Fittings Part Numbers

MS21939-8H4 Fluid Passage Bolt
MS219398H4

NSN 4730-00-684-4707

18683

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3.352" overall length anodize surface treated

AN816-21J Straight Pipe To Boss Adapter
AN81621J

NSN 4730-00-684-4673

22674

See more Straight Pipe To Boss Adapters

3a 2nd end thread class 12 1st end thread quantity per inch passivate surface treated anpt 1st end thread series

205498N Pipe Reducer
205498N

NSN 4730-00-684-4659

08505

See more Pipe Reducers

bulkhead thd 0.750in-unf all ends-2a first end cadmium surface treated npt 2nd end thread series

78707-00 Pipe Bushing
7870700

NSN 4730-00-684-4648

03779

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cadmium surface treated face bushing

634186-1 Quick Disconnect Coupling Half
6341861

NSN 4730-00-684-4626

18681

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3a all ends thread class 2.800" overall length anodize body surface treated male coupling half unf all ends thread series

AN818-5C Tube Coupling Nut
AN8185C

NSN 4730-00-684-4544

03859

See more Tube Coupling Nuts

3b thread class right-hand 20 thread quantity per inch passivate surface treated

2103-24-24B Pipe To Tube Elbow
21032424B

NSN 4730-00-684-4473

03770

See more Pipe To Tube Elbows

2a 1st end thread class 12 1st end thread quantity per inch nptf 2nd end thread series

1521479 Sediment Strainer Element
1521479

NSN 4730-00-684-4405

18347

See more Sediment Strainer Elements

Used on fuel pump engine. round (basically flat)

165-10MF Compression Tube-hose Fit Sleeve
16510MF

NSN 4730-00-684-4404

18026

See more Compression Tube-hose Fit Sleeves

0.500" overall length phosphate manganese or phosphate zinc surface treated tapered

165-8MF Swage Tube Coupling Ferrule
1658MF

NSN 4730-00-684-4403

32679

See more Swage Tube Coupling Ferrules

0.468" overall length single flange

1787810PC2 Compression Tube-hose Fit Sleeve
1787810PC2

NSN 4730-00-684-4402

18026

See more Compression Tube-hose Fit Sleeves

0.281" overall length phosphate manganese or phosphate zinc surface treated tapered

373702 Straight Tube To Boss Adapter
373702

NSN 4730-00-684-4377

22675

See more Straight Tube To Boss Adapters

3a 2nd end thread class unf 1st end thread series

MS20757D20-24 Straight Flange To Hose Adapter
MS20757D2024

NSN 4730-00-684-4354

29655

See more Straight Flange To Hose Adapters

4 1st end bolt hole quantity

W16SIZE1-1-2 Quick Disconnect Coupling Half
W16SIZE112

NSN 4730-00-684-4352

18681

See more Quick Disconnect Coupling Halfs

6.906" overall length cadmium body surface treated male coupling half

12-Z-6041-11 Air Inflating Chuck
12Z604111

NSN 4730-00-684-4343

13593

See more Air Inflating Chucks

AN821-6M0D Tube Elbow
AN8216M0D

NSN 4730-00-684-4303

03771

See more Tube Elbows

3a all ends thread class grumman aircraft corp, a-10 aircraft model cadmium surface treated unjf all ends thread series

MS51504B24 Pipe To Tube Elbow
MS51504B24

NSN 4730-00-684-4291

03770

See more Pipe To Tube Elbows

2a 1st end thread class 12 1st end thread quantity per inch cadmium surface treated nptf 2nd end thread series

MS51872-104 Pipe Nipple
MS51872104

NSN 4730-00-684-4207

03782

See more Pipe Nipples

extra strong long npt 1st end thread series

9983365-3 Pipe Nipple
99833653

NSN 4730-00-684-4206

03782

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extra strong close npt all ends thread series

4973-4 Pipe Plug
49734

NSN 4730-00-684-4123

06077

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right-hand external npt external thread series

929912 Tube Elbow
929912

NSN 4730-00-684-4072

03771

See more Tube Elbows

2a 2nd end thread class cadmium or zinc surface treated unf all ends thread series

SS-400-1-2B Straight Pipe To Tube Adapter
SS40012B

NSN 4730-00-684-4065

03776

See more Straight Pipe To Tube Adapters

3a 1st end thread class adapter, tube to male connector grumman aircraft corp, a-10 aircraft model passivate surface treated npt 2nd end thread series

1551AS286-2 Straight Pipe To Tube Adapter
1551AS2862

NSN 4730-00-684-4064

03776

See more Straight Pipe To Tube Adapters

2a all ends thread class grumman airospace corp A10 aircraft passivate surface treated npt 2nd end thread series

272-1339P5 Pipe To Tube Elbow
2721339P5

NSN 4730-00-684-4047

03770

See more Pipe To Tube Elbows

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

MS21922-16C Clinch Tube Fitting Sleeve
MS2192216C

NSN 4730-00-684-4041

18025

See more Clinch Tube Fitting Sleeves

0.800" overall length passivate surface treated flareless

8TXCS Flared Tube Fitting Sleeve
8TXCS

NSN 4730-00-684-4024

18027

See more Flared Tube Fitting Sleeves

0.563" overall length cadmium surface treated sleeve

1309AH4C Quick Disconnect Coupling Half
1309AH4C

NSN 4730-00-684-3993

18681

See more Quick Disconnect Coupling Halfs

4R6BXD Tube Tee
4R6BXD

NSN 4730-00-684-3946

03809

See more Tube Tees

2a 2nd end thread class std wt anodize surface treated unf all ends thread series

015022S2-10 Self-sealing Coupling Half
015022S210

NSN 4730-00-684-3925

18281

See more Self-sealing Coupling Halfs

2a all ends thread class 2.599" overall length paint body surface treated male coupling half unf all ends thread series

75651 Straight Tube To Hose Adapter
75651

NSN 4730-00-684-3910

03777

See more Straight Tube To Hose Adapters

grumman aircraft corp, a-10 aircraft model anodize surface treated npsh 2nd end thread series

6-2021-40-40 Straight Pipe To Tube Adapter
620214040

NSN 4730-00-684-3819

03776

See more Straight Pipe To Tube Adapters

3a 1st end thread class 12 1st end thread quantity per inch cadmium surface treated nptf 2nd end thread series

2519171-1 Tube Tee
25191711

NSN 4730-00-684-3796

03809

See more Tube Tees

Used on torpedo systems, mk46;cryogenic systems;rowpu, 3k gph; missile,thomahawk; ticonderoga class cg 947); support equipment, mx peacekeeper missile; support equipment, b-1 aircraft; arleigh burke class ddg; kidd class ddg. 3a all ends thread class weapon system essential passivate surface treated unf all ends thread series

SS600-3TTF Pipe To Tube Tee
SS6003TTF

NSN 4730-00-684-3794

03807

See more Pipe To Tube Tees

3a 2nd end thread class 20 1st end thread quantity per inch passivate surface treated npt 3rd end thread series

MS21902-3 Boss Nipple
MS219023

NSN 4730-00-684-3793

26952

See more Boss Nipples

3a all ends thread class cadmium inside surface treated flareless (tube) unjf all ends thread series

SS-400-3TMT Pipe To Tube Tee
SS4003TMT

NSN 4730-00-684-3792