Nuts & Washers Part Numbers

NB229558-25 Flat Washer
NB22955825

NSN 5310-01-541-5376

13393

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174845 Flat Washer
174845

NSN 5310-01-541-5304

13393

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Used on digital terminal radar airport surveillance radar (asr11). flange washer

122-5486620 ITEM 007 Self-locking Hexagon Nut
1225486620ITEM007

NSN 5310-01-541-5276

05277

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ST3M721C4M3 Self-locking Hexagon Nut
ST3M721C4M3

NSN 5310-01-541-5264

05277

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Used on fighter aircraft (f18 e/f).

74A304603-2001 Recessed Washer
74A3046032001

NSN 5310-01-541-5258

15933

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Used on fighter aircraft (f18 e/f).

4M373-3L Self-locking Hexagon Nut
4M3733L

NSN 5310-01-541-5237

05277

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Used on fighter aircraft (f18 e/f).

4M373-2L Self-locking Hexagon Nut
4M3732L

NSN 5310-01-541-5235

05277

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3b thread class 28 thread quantity per inch passivate surface treated

ST3M817-5A5 Self-locking Plate Nut
ST3M8175A5

NSN 5310-01-541-5217

05280

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3b thread class 24 thread quantity per inch

ST3M817-5A7 Self-locking Plate Nut
ST3M8175A7

NSN 5310-01-541-5208

05280

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Used on ; arr list code; first pbl; bracket assembly; f/a-18e model code to support ecp 6038; f/a-18f model code in support of ecp 6038. i (navy) nut, self-locking,

2006019-5-088 Key Washer
20060195088

NSN 5310-01-541-5075

01869

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Used on f-16 aircraft. 1.501" hole diameter 1.970" outside diameter 0.087" material thickness cadmium surface treated internal key

2006019-5-083 Key Washer
20060195083

NSN 5310-01-541-5074

01869

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Used on f-16 aircraft. 1.501" hole diameter 1.970" outside diameter 0.082" material thickness cadmium surface treated internal key

2006019-5-078 Key Washer
20060195078

NSN 5310-01-541-5072

01869

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Used on f-16 aircraft. 1.501" hole diameter 1.970" outside diameter 0.077" material thickness cadmium surface treated internal key

2006019-5-048 Key Washer
20060195048

NSN 5310-01-541-5070

01869

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Used on f-16 aircraft. 1.501" hole diameter 1.970" outside diameter 0.047" material thickness cadmium surface treated internal key

2006019-5-053 Key Washer
20060195053

NSN 5310-01-541-5069

01869

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Used on f-16 aircraft. 1.501" hole diameter 1.970" outside diameter 0.052" material thickness cadmium surface treated internal key

2006019-5-043 Key Washer
20060195043

NSN 5310-01-541-5067

01869

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Used on f-16 aircraft. 1.501" hole diameter 1.970" outside diameter 0.042" material thickness cadmium surface treated internal key

67746-04A Flat Washer
6774604A

NSN 5310-01-541-4771

13393

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20130J Seal Washer
20130J

NSN 5310-01-541-4621

37917

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67743-04H Flat Washer
6774304H

NSN 5310-01-541-4614

13393

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90126A037 Flat Washer
90126A037

NSN 5310-01-541-4608

13393

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Used on mrap buffalo mk2a2. 0.938" hole diameter zinc surface treated

54583 Plain Round Nut
54583

NSN 5310-01-541-4570

15887

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Used on c-17a aircraft. 3b thread class right-hand 12 thread quantity per inch penetrant inspect iaw astm e-1417, type i, method a, sensivity level 2 passivate surface treated

CB4022V3CR16P Self-locking Spline Nut
CB4022V3CR16P

NSN 5310-01-541-4556

15893

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Used on c-17a aircraft. 3b thread class right-hand 32 thread quantity per inch retainer material a-286 passivate nut surface treated

S2931983-50A03 Flat Washer
S293198350A03

NSN 5310-01-541-4553

13393

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Used on c-17a aircraft. 0.366" hole diameter anodize surface treated

S2931983-30A03 Flat Washer
S293198330A03

NSN 5310-01-541-4552

13393

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Used on gc-17a aircraft. 0.232" hole diameter anodize surface treated

54584 Key Washer
54584

NSN 5310-01-541-4551

01869

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Used on c-17a aircraft. 5.780" hole diameter 6.460" outside diameter 0.032" material thickness washer is not flat, cupped top passivate surface treated internal key

S2931983-40A03 Flat Washer
S293198340A03

NSN 5310-01-541-4549

13393

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Used on c-17a aircraft. 0.300" hole diameter anodize surface treated

71988-38A Flat Washer
7198838A

NSN 5310-01-541-4279

13393

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NAS1515F04 Flat Washer
NAS1515F04

NSN 5310-01-541-4195

13393

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0.125" hole diameter

9416520 Self-locking Hexagon Nut
9416520

NSN 5310-01-541-3883

05277

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Used on nsn 3990-01-444-6174 bitum distributor. 18 thread quantity per inch

CA48273-1 Tab Washer
CA482731

NSN 5310-01-541-3840

77777

Tab Washers

4M38B8 Flat Washer
4M38B8

NSN 5310-01-541-3695

13393

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Used on fighter aircraft-first (f18 e/f).

74D745012-2065 Flat Washer
74D7450122065

NSN 5310-01-541-3693

13393

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Used on fighter aircraft-first (f18 e/f).

2006019-5-058 Key Washer
20060195058

NSN 5310-01-541-3668

01869

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Used on F-16. key shim-repair

2006019-5-063 Key Washer
20060195063

NSN 5310-01-541-3660

01869

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Used on F-16. key shim-reapir

89532442 Flat Washer
89532442

NSN 5310-01-541-3383

13393

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washer number 6, flat

42454 Lock Washer
42454

NSN 5310-01-541-3338

14218

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Used on 2320-01-519-8173 cougar 4x4 eod variant; 2355-01-532-2174 joint eod rapid response vehicle (jerrv) 4x4 eod variant; 2355-01-532-2159 joint eod rapid response vehicle (jerrv) 6x6 engineer variant; 2320-01-519-8172 cougar 6x6 engineer. 8.0mm hole diameter 10.0mm outside diameter washer, lock carbon steel; heat treated; M8 (size) split helical-right hand

43983 Flat Washer
43983

NSN 5310-01-541-3328

13393

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Used on 2320-01-519-8173 cougar 4x4 eod variant; 2355-01-532-2174 joint eod rapid response vehicle (jerrv) 4x4 eod variant; 2355-01-532-2159 joint eod rapid response vehicle (jerrv) 6x6 engineer variant; 2320-01-519-8172 cougar 6x6 engineer; mrap buffalo mk2a2. 9.0mm hole diameter washer, flat for use with 12.9, 10.0, zinc surface treated

80020-1018P Self-locking Extended Washer Nut
800201018P

NSN 5310-01-541-3170

29729

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right-hand 18 thread quantity per inch item is landing gear specific

81316-4-15 Flat Washer
81316415

NSN 5310-01-541-3059

13393

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Used on tornado. next higher assembly valve, nonreturn, noz

97135A230 Self-locking Hexagon Nut
97135A230

NSN 5310-01-541-2844

05277

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Used on power unit, front 2320-01-177-5167; mrap buffalo mk2a2. 2b thread class right-hand 16 thread quantity per inch nut, nylon insert chromate zinc except insert surface treated

2004A869 Nut Blank
2004A869

NSN 5310-01-541-2832

01874

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NAS1149DN632 Flat Washer
NAS1149DN632

NSN 5310-01-541-2672

13393

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0.640" hole diameter

54593-20 Flat Washer
5459320

NSN 5310-01-541-2462

13393

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Used on c-17a aircraft, nha p/n 72213. 0.208" hole diameter shim passivate surface treated

HRFCE1 Lock Washer
HRFCE1

NSN 5310-01-541-2453

14218

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1210FLN8B Plain Hexagon Nut
1210FLN8B

NSN 5310-01-541-2407

01857

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Used on mrap - unique nsn - 2 mrap variants.

21124827 Flat Washer
21124827

NSN 5310-01-541-2293

13393

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Used on submarine ro unit safety-relief valve 1/4 " nps, 1/2 " nps. washer

52434500 Self-locking Hexagon Nut
52434500

NSN 5310-01-541-2290

05277

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Used on submarine ro unit safety-relief valve 1/4" nps, 1/2" nps. lock nut

208-85-3 Flat Washer
208853

NSN 5310-01-541-2183

13393

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Used on 2320-01-519-8173 cougar 4x4 eod variant; 2355-01-532-2174 joint eod rapid response vehicle (jerrv) 4x4 eod variant; 2355-01-532-2159 joint eod rapid response vehicle (jerrv) 6x6 engineer variant; 2320-01-519-8172 cougar 6x6 engineer. flat washer

UPA51166-1 Concave Washer
UPA511661

NSN 5310-01-541-2036

15930

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Used on predator. washer, retaining

3N8215 Lock Washer
3N8215

NSN 5310-01-541-1994

14218

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Used on various caterpillar equipment.

14FWSAE8Y Flat Washer
14FWSAE8Y

NSN 5310-01-541-1947

13393

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Used on 2320-01-519-8173 cougar 4x4 eod variant; 2355-01-532-2174 joint eod rapid response vehicle (jerrv) 4x4 eod variant; 2355-01-532-2159 joint eod rapid response vehicle (jerrv) 6x6 engineer variant; 2320-01-519-8172 cougar 6x6 engineer. washer, flat

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