Nuts & Washers Part Numbers

SCB69325-2 Flat Washer
SCB693252

NSN 5310-00-521-8741

13393

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0.406" hole diameter phosphate surface treated

307707 Washer
307707

NSN 5310-00-521-8735

77777

Washers

SCB69322-5 Flat Washer
SCB693225

NSN 5310-00-521-8734

13393

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0.252" hole diameter cadmium surface treated

SC-B-69526 Flat Washer
SCB69526

NSN 5310-00-521-8731

13393

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0.189" hole diameter phosphate surface treated

SCB69325 Flat Washer
SCB69325

NSN 5310-00-521-8730

13393

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0.188" hole diameter phosphate surface treated

SCB69322-1 Flat Washer
SCB693221

NSN 5310-00-521-8729

13393

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0.191" hole diameter phosphate surface treated

SCB69325-4 Flat Washer
SCB693254

NSN 5310-00-521-8723

13393

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0.330" hole diameter chromium surface treated

G102051 Flat Washer
G102051

NSN 5310-00-521-8711

13393

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SK50309TYPELTSE5 Shouldered Washer
SK50309TYPELTSE5

NSN 5310-00-521-8664

15934

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0.219" hole diameter 0.500" outside diameter 0.062" material thickness shouldered

SCB93889 Hexago Extended Washer Plain Nut
SCB93889

NSN 5310-00-521-8612

04889

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2b thread class right-hand 16 thread quantity per inch

2S8380 Plain Hexagon Nut
2S8380

NSN 5310-00-521-8609

01857

See more Plain Hexagon Nuts

2b thread class right-hand 13 thread quantity per inch cadmium surface treated

S0002230 Agon Nut He
S0002230

NSN 5310-00-521-8595

77777

Agon Nut Hes

K13629 Round Nut
K13629

NSN 5310-00-521-8579

77777

Round Nuts

ESA693269 Plain Hexagon Nut
ESA693269

NSN 5310-00-521-8558

01857

See more Plain Hexagon Nuts

2b thread class right-hand 48 thread quantity per inch cadmium surface treated

SMB186915 Key Washer
SMB186915

NSN 5310-00-521-8552

01869

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0.630" hole diameter 0.797" outside diameter 0.037" material thickness phosphate surface treated key

SCB70003 Plain Assembled Washer Nut
SCB70003

NSN 5310-00-521-8480

21824

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2b thread class right-hand 32 thread quantity per inch phosphate manganese surface treated

SCB69422 Nut
SCB69422

NSN 5310-00-521-8479

77777

Nuts

SCB69389-4 Flat Washer
SCB693894

NSN 5310-00-521-8475

13393

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SCD14279CPC50 Flat Washer
SCD14279CPC50

NSN 5310-00-521-7932

13393

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0.656" hole diameter

5217570 Plain Hexagon Nut
5217570

NSN 5310-00-521-7570

01857

See more Plain Hexagon Nuts

2b thread class right-hand 10 thread quantity per inch cadmium surface treated

5217370 Plain Round Nut
5217370

NSN 5310-00-521-7370

15887

See more Plain Round Nuts

3b thread class right-hand 16 thread quantity per inch

32WG2648 Sheet Spring Nut
32WG2648

NSN 5310-00-521-6359

01865

See more Sheet Spring Nuts

0.040" material thickness

114868H Flat Washer
114868H

NSN 5310-00-521-5847

13393

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0.609" hole diameter

10W035-20C40 Flat Washer
10W03520C40

NSN 5310-00-521-5669

13393

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0.200" hole diameter passivate surface treated

380038 Hexagon Slotted Plain Nut
380038

NSN 5310-00-521-5329

01859

See more Hexagon Slotted Plain Nuts

3b thread class right-hand 12 thread quantity per inch

16A7671 Flat Washer
16A7671

NSN 5310-00-521-5186

13393

See more Flat Washers

0.375" hole diameter cadmium surface treated

309774 Hexagon Slotted Plain Nut
309774

NSN 5310-00-521-5114

01859

See more Hexagon Slotted Plain Nuts

3b thread class right-hand 20 thread quantity per inch

A17539X Plain Hexagon Nut
A17539X

NSN 5310-00-521-5083

01857

See more Plain Hexagon Nuts

2b thread class right-hand 24 thread quantity per inch

327327 Flat Washer
327327

NSN 5310-00-521-5080

13393

See more Flat Washers

0.406" hole diameter

348315 Flat Washer
348315

NSN 5310-00-521-5060

13393

See more Flat Washers

0.468" hole diameter

389578 Hexagon Slotted Plain Nut
389578

NSN 5310-00-521-5054

01859

See more Hexagon Slotted Plain Nuts

2b thread class right-hand 14 thread quantity per inch

5214990 Lock Washer
5214990

NSN 5310-00-521-4990

14218

See more Lock Washers

0.266" hole diameter 0.516" outside diameter 0.031" material thickness split helical-right hand

11594593-2 Flat Washer
115945932

NSN 5310-00-521-4890

13393

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0.656" hole diameter

1523191 Spring Tension Washer
1523191

NSN 5310-00-521-4736

15938

See more Spring Tension Washers

0.302" hole diameter 0.959" outside diameter 0.0137" material thickness two 0.095 in. by 0.038 in. keyways spaced 180 deg apart in center hole zinc surface treated spring tension

1523150 Spring Tension Washer
1523150

NSN 5310-00-521-4735

15938

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0.312" hole diameter 1.062" outside diameter 0.016" material thickness two 0.095 in. by 0.038 in. keyways spaced 180.0 deg apart in center hole zinc surface treated spring tension

285482 Key Washer
285482

NSN 5310-00-521-4535

01869

See more Key Washers

1.656" hole diameter 2.250" outside diameter 0.105" material thickness key

5214534 Flat Washer
5214534

NSN 5310-00-521-4534

13393

See more Flat Washers

0.646" hole diameter

2105125 Split Washer
2105125

NSN 5310-00-521-4481

15937

See more Split Washers

2.281" hole diameter 2.906" outside diameter 0.034" material thickness split

151-58132 Hydraulic Nose Nut
15158132

NSN 5310-00-521-4435

77777

Hydraulic Nose Nuts

5214407 Shouldered Washer
5214407

NSN 5310-00-521-4407

15934

See more Shouldered Washers

0.625" hole diameter 1.031" outside diameter shouldered

10BL2724 Shouldered And Recessed Washer
10BL2724

NSN 5310-00-521-4323

15935

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0.250" hole diameter 1.125" outside diameter 0.020" material thickness cadmium surface treated shouldered

140-58345 Plain Hexagon Nut
14058345

NSN 5310-00-521-4199

01857

See more Plain Hexagon Nuts

3b thread class right-hand 18 thread quantity per inch cadmium or zinc surface treated

140-14183 Recessed Washer
14014183

NSN 5310-00-521-4028

15933

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0.762" hole diameter 1.344" outside diameter 0.115" material thickness cadmium surface treated 15 recessed

LA783 Washer
LA783

NSN 5310-00-521-3891

77777

Washers

5310-UH19-029-3 Lock Washer
5310UH190293

NSN 5310-00-521-3781

14218

See more Lock Washers

1.137" hole diameter 2.125" outside diameter 0.050" material thickness flat external

S12-10-3076 Key Washer
S12103076

NSN 5310-00-521-3776

01869

See more Key Washers

1.125" hole diameter 1.250" outside diameter 0.050" material thickness key

S12-10-3074 Cap Main Rotor Nut
S12103074

NSN 5310-00-521-3775

77777

Cap Main Rotor Nuts

S12-10-3030 Key Washer
S12103030

NSN 5310-00-521-3774

01869

See more Key Washers

2.953" hole diameter 3.700" outside diameter 0.074" material thickness cadmium surface treated key

S12-10-1015 Lock Washer
S12101015

NSN 5310-00-521-3772

14218

See more Lock Washers

1.312" outside diameter 0.035" material thickness

S1210-0117-000 Key Washer
S12100117000

NSN 5310-00-521-3771

01869

See more Key Washers

3.625" hole diameter 4.188" outside diameter three keys 0.375 in.w with 0.391 in. dia hole centrally located passivate or cadmium surface treated

Nuts & Washers. 467,776 NSN and commercial part numbers