Fittings Part Numbers

5226139 Packing Nut
5226139

NSN 4730-00-522-6139

18028

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2a thread class right-hand 0.436" err default 0.547" overall length hexagon, external thread, inverted flare

S14-25-2009-1 Fluid Flow Restrictor
S142520091

NSN 4730-00-522-5704

18263

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1.000" outside diameter cadmium surface treated

PR20700 Pipe To Tube Elbow
PR20700

NSN 4730-00-522-5328

03770

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LS6962H6W Tube Union
LS6962H6W

NSN 4730-00-522-4940

03788

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Used on 06f aircraft, hercules c-130. 3a all ends thread class screwed unf all ends thread series

LS6962H6 Tube Union
LS6962H6

NSN 4730-00-522-4939

03788

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3a all ends thread class cadmium surface treated threaded unf all ends thread series

LS6963H8W Tube Union
LS6963H8W

NSN 4730-00-522-4898

03788

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3a 1st end bulkhead thread class union body anodized gold, union nut anodized blue anodize outside surface treated flanged unf 1st end bulkhead thread series

1012-6C Quick Disconnect Coupling Half
10126C

NSN 4730-00-522-4867

18681

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Used on atf aircraft, sdf (ac-130a, ac-130h, mc-130h, ec-130e, hc. 2a all ends thread class 1.609" overall length passivate body surface treated male coupling half unf all ends thread series

5224187 Fluid Passage Bolt
5224187

NSN 4730-00-522-4187

18683

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7.812" overall length 0.188 in. nom. third radial fluidhole dia. 2.625 in. nom. distance fromthird radial hole center to end of bolt; 1.625 in. nom. distance from fourth radial hole center to end of bolt

1076872PC2 Fluid Flow Restrictor
1076872PC2

NSN 4730-00-522-4080

18263

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1656683 Manifold Bu Fitting
1656683

NSN 4730-00-522-4075

77777

Manifold Bu Fittings

TW955-16F16 Hydraulic System Access Manifold
TW95516F16

NSN 4730-00-522-4071

61784

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AH30050-16-16 Straight Tube To Hose Adapter
AH300501616

NSN 4730-00-522-4020

03777

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Used on 03n ship, b. franklin class ssbn (poseidon). 2b 1st end thread class 12 1st end thread quantity per inch un 1st end thread series

370306 Quick Disconnect Plug
370306

NSN 4730-00-522-3299

29762

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2.016" overall length anodize body surface treated

5222580 Packing Nut
5222580

NSN 4730-00-522-2580

18028

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2a thread class right-hand 0.625" err default 1.109" overall length hexagon, external thread, inverted flare

F2974S Sediment Strainer
F2974S

NSN 4730-00-522-2506

04200

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bowl

MS28745-24 Straight Swivel Flange T Adapter
MS2874524

NSN 4730-00-522-2285

29658

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4 1st end bolt hole quantity

5166265 Pipe To Tube Elbow
5166265

NSN 4730-00-522-2252

03770

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Used on anthony model mlt 6-2; jmn emory s. land class as. 2b 1st end thread class 24 1st end thread quantity per inch npt 2nd end thread series

BH4445 Packing Nut
BH4445

NSN 4730-00-522-1969

18028

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163-172A Male Half Coupling
163172A

NSN 4730-00-522-1924

77777

Male Half Couplings

163-169AS Female Hal Coupling
163169AS

NSN 4730-00-522-1922

77777

Female Hal Couplings

4JTXS Tube Tee
4JTXS

NSN 4730-00-522-1910

03809

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Used on 92f support equipment, f-16 aircraft/mrap rg-33 auv; rg-33 auv. 2a all ends thread class cadmium surface treated unf all ends thread series

C5605X4 Pipe To Tube Tee
C5605X4

NSN 4730-00-522-1909

03807

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Used on 26f aircraft, f-16. 2a 1st end thread class nptf 3rd end thread series

11676070 Hydraulic System Access Manifold
11676070

NSN 4730-00-522-0384

61784

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AE97026E Quick Disconnect Coupling Half
AE97026E

NSN 4730-00-521-9635

18681

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Used on f-15 ais. 3a all ends thread class anodize body surface treated male coupling half unjf all ends thread series

AE97023H Quick Disconnect Coupling Half
AE97023H

NSN 4730-00-521-9634

18681

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3a all ends thread class 2.695" overall length anodize body surface treated male coupling half unf all ends thread series

AE97018H Quick Disconnect Coupling Half
AE97018H

NSN 4730-00-521-9623

18681

See more Quick Disconnect Coupling Halfs

3a all ends thread class anodize body surface treated male coupling half unjf all ends thread series

AE97011H Quick Disconnect Coupling Half
AE97011H

NSN 4730-00-521-9413

18681

See more Quick Disconnect Coupling Halfs

Used on 97f support equipment, c-130 aircraft. 3a all ends thread class fluid end bulkhead thds 3/4--16 unjf-3a, 0.660 in. thd length anodize body surface treated male coupling half unjf all ends thread series

KC127K4 Tube Tee
KC127K4

NSN 4730-00-521-8556

03809

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3a 3rd end thread class machined groove in flared ends to accommodate seal rings per KC103 passivate inside surface treated unf 1st end thread series

AS4302K08 Tube Tee
AS4302K08

NSN 4730-00-521-8392

03809

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3a 2nd end thread class machined groove in flared ends to accommodate seal rings per KC103 passivate inside surface treated unf 1st end thread series

AS4304K04 Tube Tee
AS4304K04

NSN 4730-00-521-8389

03809

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3a 1st end thread class machined groove in flared ends to accommodate seal rings per KC103 passivate inside surface treated unf 1st end thread series

CV21-505513-2 Nipple
CV215055132

NSN 4730-00-521-6821

77777

Nipples

CV18-300075-1 Sediment Strainer Element
CV183000751

NSN 4730-00-521-6820

18347

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concave

2017610 Multiple Fluid Pressur Connector
2017610

NSN 4730-00-521-5672

18682

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Used on mixer, rotary tiller. 2b thread class right-hand 1.094" overall length 0.812" overall width 1 fluid connections

A11254X Plug Pipe
A11254X

NSN 4730-00-521-5125

77777

Plug Pipes

1523802 Sediment Strainer Element
1523802

NSN 4730-00-521-4758

18347

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Used on fuel pump,engine,nonaircraft. rectangular w/ or w/o mtg holes (incl square) (basically flat)

805579 Grease Cup
805579

NSN 4730-00-521-4683

03176

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27 thread quantity per inch zinc surface treated straight, cap feed

7M134D04-06 Tube Elbow
7M134D0406

NSN 4730-00-521-4563

03771

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3a all ends thread class anodize surface treated unf all ends thread series

7M130-8J1 Fluid Passage Bolt
7M1308J1

NSN 4730-00-521-4560

18683

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1.937" overall length passivate surface treated

53-830062-3 Tube Elbow
538300623

NSN 4730-00-521-4513

03771

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3a 2nd end thread class cadmium inside surface treated unf 1st end thread series

151-48122 Pipe Flange
15148122

NSN 4730-00-521-4348

03798

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4 bolt hole quantity anodize surface treated round, one bolt hole circle

S14-35-2364 Sediment Strainer Element
S14352364

NSN 4730-00-521-3810

18347

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cylindrical

S63800 Tube Elbow
S63800

NSN 4730-00-521-3500

03771

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consists of 2 elbows

95469-1 Tube Elbow
954691

NSN 4730-00-521-3076

03771

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3a 2nd end thread class designed for fuel unf 1st end thread series

8022130 Straight Pipe To Tube Adapter
8022130

NSN 4730-00-520-8940

03776

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3a 1st end thread class cadmium inside surface treated npt 2nd end thread series

AN912-7J Pipe Bushing
AN9127J

NSN 4730-00-520-8934

03779

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Used on fbn spruance class dd (963). passivate surface treated N1 outside hexagon or octagon (partial or full thread optional)

5207465 Tube Coupling
5207465

NSN 4730-00-520-7465

06078

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2b 2nd end thread class unc 1st end thread series

726646-3 Straight Flange To Tube Adapter
7266463

NSN 4730-00-520-5103

29657

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3a 1st end thread class 6 2nd end bolt hole quantity 12 1st end thread quantity per inch anodize inside surface treated unj 1st end thread series

40D371-6D Multiple Fluid Pressur Connector
40D3716D

NSN 4730-00-520-2081

18682

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anodize surface treated 1 fluid connection

40D370-6D Multiple Fluid Pressur Connector
40D3706D

NSN 4730-00-520-2079

18682

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3a thread class right-hand anodize surface treated 1 fluid connection

AE97015H Quick Disconnect Coupling Half
AE97015H

NSN 4730-00-520-0798

18681

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Used on aircraft application. 3a all ends thread class 3.553" overall length anodize body surface treated male coupling half unf all ends thread series

Fittings. 475,661 NSN and commercial part numbers