Main Landing Gaer Catalogo de Partes

8/18/2019 Main Landing Gaer Catalogo de Partes

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T.O. 4S1-37-4

TECHNICAL MANUAL

ILLUSTRATED PARTS BREAKD OWN

STRUT ASSEMBLY

MA IN LANDING GEAR SHOCK

PART NOS. 3302196-13,3302196-19,331649 1,331649 7,

3316500-15,370438-1,38805 1,38805 19,ND 695001 9A

C 130 AIRCRAFT

ATOS)

THIS PUBLICATION SUPERSEDES T.O. 4S1-37-4 ECEMBER 1998.

DISCLOSURE NOTICE: Thls lnfonnatlon Is furnished upon the condition tha t It wlll not

be

released to another

nation without the specMc

authority

of the Department ot the Alr Force of the Unlted

States,

that Itwill beused or

m l l b ry purposes only, t hat IndivMual or corporate rights origlnatlng In the Informatlon, whether patented or not,

wlll be respected, th at the reclplent wlll report promptly to the United States, any known or suspected

compromlse, and tha t the lnformatlon wll l

be

provlded substantially the same degree o security afforded It

by

the

Department of Defense of the UnIted States. Also, regardless

of

any other marklngs on the document, itwlll not

be downgraded or declasslfled without written approval

of

the d gln at lng United SM es agency.

DISTRIBUTION STATEMENT: Dlstrlbutlon

authorized

t o U.S. Government agencies and thel r contracton, admlnls-

trathre or

operational

use, 2 9 March 1995. Other requests for thls document shall be referred t o OO-ALC/TIED,

Hill AFB Utah 8405S5820.

WARNING: Thls document contalns technica l data whose export

is

res trk ted by the Arms Export Control

c t

Tltle 22, U.S.C., Sec 275 1 et seq) or the Export Adminlstratlon Act of 1979 , as amended TItle 50, U.SC. App

2401et seq). Vlolatlons of -xport laws are subject t o severe crlmlnal penalties. Dlssemlnate n accordance

with pn of AFl61-204.

HANDLING AND DESTRUCTION NOTICE: Comply wtth distrlbutlon statement and destroy by any method th at wl ll

prevent

disclosure

of contents or reconstruction

o

the document.

Published under authority of the Secretary of the Alr Force

1 GENERAL.

2

This illustrated parts breakdown is published

to enable supply, maintenance, and field personnel

t properly identify and requisition spare parts for

main landing gear shock strut assembly designed

by Lockheed-h craft Corp, Georgia Div, -and manu-

factured by Menasco Manufacturing Corp,

Bur-

bank,

CA

-

3.

The handbook of overhaul instruction for this

st ru t assembly may e found in T.O. 81-37-3.

6

NOVEMBER

2

4

The introduction includes 1)vendor's code and

address; 2) table 1,

main

gear struts in

USAF

inventory;

3)

figure 1, strut complete.

5

Maintenance parts list is body of illustrated

parts breakdown.

It consists of a breakdown of

illustrated parts breakdown of major assemblies

and subassemblies preceded by an exploded

illustration.

6.

INDEN . Next higher assembly sequence

is shown by column indenture.

Each assembly

listed is followed immediately (except for attaching


2/8

T.O. 4S1-37-4

parts) by i ts component parts properly indented

thereunder to show their relationship to the assem-

bly. To determine next higher assembly for a part

or assembly, note column in which first word of

nomenclature begins; first item directly above

which appears one column

to

left except for attach-

ing parts) is next higher assembly.

7. CONTRACTOR PART NUMBERS. Contractor

part numbers are assigned primarily in the 300,000

series. A part number prefixed

S

indicates a

Lockheed Aircraft C o r ~tandard art.

8. USABLE ON CODE COLUMN. Usable On

Code column contains code letters to indicate

usability of replacement parts when two or more

assemblies are listed in breakdown. Absence of a

code letter opposite a part indicates that part is

usable on all assemblies listed. This coding applies

only to figure or assembly on which it appears and

shows interchangeability only between components

of assembly.

9 SOURCE, MAINTENANCE, AND RECOVERABILITY

CODE SMR) COLUMN.

10. This manual contains joint military services

uniform SMR codes only. Definitions of these SMR

codes are available in

T

00-25-195.

11 FEDERAL SUPPLY CODES FOR MANU

FACTURERS FSCMs). The following codes are

in

accordance with H4-1, H4-2, and H4-3 Cataloging

Handbook, Federal Supply Codes for

Manufacturers.

CODE NAME AND ADDRESS

16746 Specline Inc

11185M o r d

St

Sun Valley, CA 91352-2632

CODE NAME ND ADDRESS

39661

Menasco Inc

California Div

Sub of Colt Ind Inc

First and Cedar Streets

PO Box 7071

Burbank, CA 91510

72902 Greene Tweed and Co IQc

320 Elm Ave

North Wales, PA 19454-3332

National Aerospace Standards

Committee Aerospace Ind

Association of America Inc

1725 DeSales St W

Washington DC 20036

Parker-Hannifin Corp

0-Seal Div

10567 Jefferson Blvd

Culver City, CA 90232-3513

88044 Aeronautical Standards Group

Dept of Navy and Air Force

96906

Military

Standards

97613 Sargent Industries

Kahr

Bearing Div

3010N San Fernando Blvd

Burbank, CA 91504-2524

98747 00-ALC

Hill

AFB UT 84056

98897 Lockheed Aeronautical

System Co Georgia

A

~ vf Lockheed Corp

86 S Cobb Dr

Marietta, GA 30063

Tabk 1 Main ear truts

in

US F

Inventory

PART NO.

695001-9A

370438-1

370438-7

370438-13

388058-1

388058-7

388058-9

3400192-9

3316498-1

3316498-7

3302196-13

3302196-19

388058-19

AIRCRAFT

C-130A

C-130B

C-130B

C-130A

C-130E, H

C-130E,

H

C-130E, H

HC-130N

C-130D

C-130H

C-130H

LC-130H

LC-130H

C-130E, H

COMMENTS

Mod to 370438-1 a t overhaul.

Mod to 695001-9A a t overhaul.

Hard strut, Corogard finish.

Mod

to

388058-1 a t overhaul.

Soft strut, white polyurethane finish.

Ski aircraft.

Soft strut, white polyurethane finish.

Hard strut , white polyurethane finish

Ski aircraf t hard strut).

ki

aircraft soft strut).

Soft strut.


3/8

igure

1

ain

Landing

ear Shock

Strut ssembly


4/8

igure2 ain Landing ear Shock

Strut

ssembly Exploded


5/8

T O

4S1 374

f lG

INDEX NO.

2-

1

-2

3

-5

-7

-8

-9

-10

11

12

-13

-14

-15

-16

FSCM

98897

98897

98897

98897

98897

98897

98897

98897

98897

39661

98897

80205

98897

98897

98897

98897

98897

98897

98897

98897

98897

98897

98897

16746

98897

98897

98897

72902

72902

83259

98897

16746

97613

98747

PART

NUMBER

3704381

695001-9A

3880581

33164987

330239613

33165W15

33164981

38805819

330219619

MMSl.22

MMSl74

NO NUMBER

NAS428H4-4

3704382

3880583

330219617

33164983

337267

337267-3

337259-3

33022861

MSl806114

MS51966-122

337260

337261

JJ92A-200

340985

337263

337266

743A7FT-9874780

743A9MT-987-N

2-437PSl-305

373576-1

JJ96A-200

JJ96A200-1

65D32222-7

DESCRIPTION

1 2 3 4 5 6 7

STRUT ASSEMBLY MAIN LANDING............

GEAR SHOCK

..........

STRUT ASSEMBLY, Maln landlng

gear shock, G130B

STRUT ASSEMBLY, Maln landlng

gear shock, G13OA

STRUT ASSEMBLY, Maln landlng.........

gear shock, G130E, G130H

. STRUT ASSEMBLY, Maln landlng

.........

gear shock, GlIOE, G13OH

(Preferred Item)

. STRUT ASSEMBLY, Maln landlng.........

gear skl, LG130H


gear skl, LGl3OH

. STRUT ASSEMBLY. Main landlng.........

gear shock, Gl3OH


gear shock, G130E,

H

STRUT ASSEMBLY, Main landlng

.........

gear shock, LG l3 0H

......................AG (Use

as required)

......................

AG (Use as required)

.....OCKWIRE, Cres slze 0.030 Inch

. . ...............................................OLT

. . ISTON ASSEMBLY, Maln landing

gear shock

PISTON ASSEMBLY, Maln landlng

gear shock

PISTON ASSEMBLY, Maln landlng.....

gear shock

ISTON ASSEMBLY, Maln landln

g

gear shock

. . . ......

UT, Maln landlng gear gland

NUT, Maln landlng gear

gland ......

(pr eme d Item)

. . .

.....

UT, Maln iandlng gear plston

bearlng retalnlng

. . . DISC, Nylon.................................

. . .

CREW, Set

................................

. . . SCREW, Set (alt ).........................

. .

WASHER, Mdn bndlng gear

shock

. . . EARING, Maln bndlng gear,.......

upper

. . .

BEARING. Maln landlng gear

........

upper (preferred Item)

.......

. . .

WASHER. Maln bnd lng gear,

upper step

. . .

UBE, Maln landlng gear

.............

tollower

. . .

........ASHER, Maln bnd lng gear

packing retainer

. . . EAL ASSEMBLY .........................

. . .

.........................

EAL ASSEMBLY

. . .

........................................

ING

. . .

........EARING, Maln b nd lng gear

shock strut lower

. . . EARING, Maln bndlng gear........

shock strut lower (prefened

Item)

. . .

BEARING, Main bndlng gear........

lower flrs t repair (prefened

Item)

EARING, Main bndlng gear........

lower flrs t repair

UNITS

PER

ASSY

1

1

AR

2

2

2

2

1

R

AR

USABLE

ON

CODE

A

B

D

E

F

F

G

H

I

B,D.

E,F

G,H,I

DH

F,

I

EG

W,D

E,F,G,

H.1

SMR

CODE

PAFDD

PAFDD

PAFDD

PAFDD

PAFDD

PAFDD

PAFDD

PAFDD

PAFDD

MDDZZ

MDDZZ

PAFZZ

PAFZZ

ADDDD

ADDDD

ADDDD

ADDDD

PAFBZ

PAFBZ

PAFBZ

KB

KB

KB

KB

PADDD

PADDD

PAFZZ

PADZZ

PADZZ

KB

KB

KB

PADDD

PADDD

PADDD

PADDD


6/8

T O 4S1 374

SMR

CODE

PADDD

PADDD

PADDD

PADDD

KB

KB

PAFZZ

PAFZZ

KB

PAFZZ

PAFZZ

PAFZZ

PAFZZ

PAFDD

KB

KB

PADDD

PADDD

PADDD

PADDD

PADDD

PAFZZ

PAFZZ

P R Z

PADDD

PADDD

PADDD

PADDD

PADDD

PADDD

PADDD

PADDD

PAFBZ

flG

INDEX NO.

2-16

-17

-18

-19

-20

21

-22

-23

-24

-25

-26

-27

-28

-29

-30

3

-32

-33

DESCRIPTION

1 2 3 4 5 6 7

. . . ,.......EARING, Maln bnd lng gear

lower second repalr (preferred

Item)

......... . BEARING, Maln bnd lng gear

lower second repalr

. . . EARING, Maln landlng gear........

lower thlrd repalr (preferred

Item)

........

. .

EARING, Maln landlng ge r

lower thhd repalr

. . .

.........................................-..

ELT

.................... .

FELT ( r e d tem)

.............

. . CRAPER, Rod hydraullc

P ~ M

. . . ........OCKWIRE,

Cres

sk e 0.030

lnch

. . . PLUG AND BLEEDER, Strew ........

thread

....... . GASKIT, Stralght thread

tube

m n g

..................................... .

OCKNUT

. . . WASHER .....................................

............. . PLATE, Maln landlng gear

drain

............

. .

PLATE. Maln landlng gear

draln (preferred Item)

ULKHEAD ASSEMBLY, Maln.......

landlngge r

.................RING, Packlng backup

.........

. .

O-RING

Alt

MS28775-348)

. . . ............ISTON ASSEMBLY, Maln

landlngge r

strut

. . . PISTON ASSEMBLY Ak for..........

373587-1)

............. . ISTON ASSEMBLY, Maln

landlng gear strut

............. . PISTON ASSEMBLY, Maln

landlng

gear

st ut

(preferred

Item)

............ISTON ASSEMBLY, Maln

landlng gear shock

. . . . PIN, Axle adapter maln skl

. . . .

PIN, x k adapter maln

ski......

...............

. . . DAPTER, Axle maln

landlng gear sM

............. CYLINDER ASSEMBLY, Maln

landlng gear shock

............. CYLINDER ASSEMBLY. Maln

landlng gear shock

............. CYUNDER ASSEMBLY, Maln

landlng gear shock

. . YLINDER ASSEMBLY, Maln ............

landinggear shock

.............

CYLINDER ASSEMBLY, Maln

landing gear shock (see further

lkt lng

or

addltlonal brkdn)

............. YLINDER ASSEMBLY, Maln

landlng gear shock

. . CYLINDER ASSEMBLY, Maln

............

landlng gear shock (see further

lk tl ng for additional brkdn)

. . CYLINDER ASSEMBLY. Maln

............

landlng gear shock

. . .

........

OCKWIRE, Cres ske 0.030

lnch

. . . UT, Maln landlng gear ori flce

retalner

PART

NUMBER

JJ96A-2002

65D32222-13

JJ96A-200-3

65D32222-15

MS28932C20 0 8

MS28932-1

MS28776M2-53

NO NUMBER

AN814-3L

3-3-PSl-3 5

340984

MS271ii-8

337271-1

337271-3

337268

MS28774-348

2-348PS1905

373587-1

370440-1

388059-1

388059-ii

388059-13

4033001

4033-2

3801773

3704383

3880585

6950014

33164989

330219s15

330219621

33164985

38805817

NO NUMBER

337258

UNITS

PER

ASSY

R

2

i

R

R C M

97613

98747

97613

98747

96906

96906

96906

88044

83259

98897

96906

98897

98897

98897

96906

83259

98897

98897

98897

98897

98897

98897

98897

98897

98897

98897'

98897

98897

98897

98897

98897

98897

98897

USABLE

ON

CODE

4B.D

D,E,F,

GH1

4 B

A

D,H

D,EG,

H

F.I

F,I

F,I

F.I

A

D

B,c

E

F

I

G

H

4B.D


7/8

FIG &

INDEX NO.

2-33

-34

3 5

-35A

-35B

-36

3 7

8

-39

40

-41

4 2

4 3

44

45

4 6

4 7

8

-49

FSCM

98897

98897

96906

83259

98897

83259

98897

98897

98897

80205

96906

96906

83259

98897

98897

98897

98897

83259

98747

98897

98897

98897

98897

98897

98897

98897

98897

98897

PART

NUMBER

337258-3

3704384

NO NUMBER

MS28889-2

2-15-PSl-30-5

394649-1

2-15PS1-30-5

337253

33725 -

337253-11

NAS517-3-5

MS21042-3

MS28774-339

2-339-PS1-30-5

337256

NO NUMBER

373565-1

373565-3

373564-1

2-24WS1-30-5

68D2913585

387911-1

38791S1

3316501-1

33022241

MS27253F2

370439-3

3412601

388046 3

388046-9

3402081-2

68D2913501

68D2913507

68D2913505

68D2913503

6802913549

DESCRIPTION

1 2 3 4 5 6 7

. . . .....

UT

Main landlng gear orlt ice

retalner (preferred Item)

. . .

ORIFICE ASSEMBLY, Maln

...........

landlng gear shock

..............

. . . OCKWIRE, Cres she

0.030 lnch

. . . . .........

ALVE AIr high pressure

3/4 hex

. . . .

O-RING (AN MS24690-15)

.......

. . . .

......................

DAPTER, Valve

. . . . .......

-RING (AR MS24690-15)

. . . . .............

AP ASSEMBLY, Maln

landlng gear cyllnder

. . . .

CAP ASSEMBLY, Maln.............

landlng gear (preferred

Item)

. . . . CAP ASSEMBLY, Maln.............

landlng gear shock

. . . .

...........................

CREW (AP)

. . . .

................................

UT

(AP)

. . . .

.............

ING, Packlng backup

. . . . .....-RING (Alt MS28775339)

. . . .

.........UBE, Main bndlng gear

plunger (make from LS

4013 x 22)

..............OCKWIRE, Cres she

0.047 lnch

. . . .

.,..........

RIFICE. Plunger maln

. . . . .

RIFICE, Plunger maln............

landlng gear

. . . . RING, Maln landlnggear..........

plunger

........................................-RING

. . . SL EM (AF part)

........................

. . . AMEPLATE, Maln landlng

...........

gear shock strut

. . .

NAMEPLATE, Maln landlng

...........

gear shock strut

. . . NAMEPLATE, Mdn andlng

...........

gear shock stru t

...........

. . AMEPLATE, Maln landlng

gear shock strut

. . . NAMEPLATE, Identnlcation..........

and modmcatlon

. . .

CYLINDER, Main landlng gear......

shock strut

. . . CYLINDER, Maln landlng gear ......

shock strut


shock stru t


shock strut (prefened Item)

.

REPAIR KIT. MLG shock stru t cure.......

date

BUSHING, For cylinder, part No

.................

341260, w th upper swlvel bracket

be

BUSHING, For cylinder, part Nos. ..............

370439. 388046, wlt upper swlvel

bracket lugs

BUSHING. For cyllnderwlt upper

dr g

.....

pin holes

BUSHING, For cylinder, part No.................

341260, lower drag pln holes

BUSHING. For cylinder, part No.................

370430, lower drag pin holes

UNITS

PER

ASSY

AR

2

2

2

2

AR

1

AR

AR

AR

AR

AR

AR

USABLE

ON

CODE

E,F,G,

H1

H

H

AB.D,

H

CF,H

G,H,I

&B,D,

E,F

G,HJ

A 3

D,E

F

G,H,I

A

B

D

DEF

G,H,I

SMR

CODE

PAFBZ

PAFZZ

PAFZZ

KB

PAFBZ

PAFBZ

PAFZZ

PAFZZ

PAFZZ

PAFZZ

PAFZZ

KB

KB

PADDD

PAFZZ

PAFZZ

PAFZZ

KB

PAFZZ

MFF

MFF

M A

MFF

MFF

PADDD

PADDD

PADDD

PADDD

PAFZZ


8/8

T O

481-37-4

THE

END

8

USABLE

ON

CODE

UNITS

PER

ASSY

AR

AR

AR

AR

AR

AR

AR

AR

AR

AR

SMR

CODE

DESCRIPTION

1 2 3 4 5 6 7

.................USHING, For cylinder, part No

388046, lower d e ln holes

BUSHING, For pkton, torque strut

............

tt ch 0.600 lug (small)

............

USHING, For pkton, torque strut

attach 0.500 lug (small)

............USHING, For pkton, torque strut

attach

kg

kge)

BUSHING, For pkton,

with t w

ug bolt

.....

holes

...............

USHING, For pkton,

with

brake

flange bott holes

BUSHING, For cyllnder, wkh upper seal

repak

BUSHING,

For

first repalr, on cyllnder........

bore rework

BUSHING, For second repair, on

................

cylnder bore

rework

.......USHING,

For

thlrd repalr, on

cylinder

bore rework

FSCM

FIG

INDEX NO.

2 4 9

PART

NUMBER

68D29135-31

68D293.35-13

6802913519

68D2913515

68D29135-23

68D293.35-17

68D293.35-85

65D32222-7

65D32222-13

65032222-15

Main Landing Gaer Catalogo de Partes

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