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National Stock Number (NSN) Output Data

NSN:
NIIN:
Item Name:
WASHER , FLAT

Definition:

A WASHER HAVING A CENTRALLY LOCATED HOLE WITH A SOLID OR LAMINATED CROSS-SECTION AND TWO FLAT PARALLEL BEARING SURFACES. THE HOLE MUST BE 75 PERCENT OR LESS THAN THE LARGEST DIMENSION AND THE BEARING SURFACE FINISH IS GREATER THAN 32 MICROINCH (0.8 MICROMETER). THE THICKNESS CANNOT EXCEED 25 PERCENT OF THE LARGEST OUTSIDE DIMENSION. WHEN THE LARGEST OUTSIDE DIMENSION IS LESS THAN 1/4 INCH OR 6MM, THE THICKNESS MUST BE 0.006 INCHES (0.15MM) OR GREATER AND FOR ITEMS 1/4 INCH (6MM) OR LARGER, THE THICKNESS MUST BE 0.016 INCHES (0.4MM) OR GREATER. THE MAXIMUM TOLERANCE IS APPLIED TO DIMENSIONS AND USED AS A DETERMINING FACTOR. ITEMS WITH SEPARABLE LAMINATION USE SHIM. FOR ITEMS FABRICATED FROM CERAMIC OR ELECTRICALLY RATED MATERIALS BY SPECIFICATION OR INDUSTRY STANDARDS USE INSULATOR (1), WASHER. EXCLUDES DISK, VALVE, GRAPHITE IMPREGNATED AND LUBRICATED ITEMS.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
50657 96046 A 5 2 5 CT
2L8166 11083 A 5 2 2 CT
55901 30076 A 5 9 X XX
863995 12603 R 5 9 X XX
583K960 83299 A 5 2 X XX
2L8166 25496 A 5 9 5 CT
1914842 16764 R 5 9 X XX
7348958 19207 A 3 2 X XX
851895 12603 R 5 9 X XX
1914842 72582 A 5 9 5 KZ
A41917 10988 A 5 2 2 KZ
1914842 24617 A 5 9 X XX
320639 83299 A C 1 9 KZ
55901 04627 A 5 2 5 KZ
10A1914842 23382 A 3 2 X XX
833602 24617 A 5 2 X XX
4042706 89926 A C 1 9 KZ
137781H 29930 F 5 9 5 KZ
KC7952 56442 F 5 9 5 KZ
833602 16764 R 5 9 X XX
71155 95097 H 5 9 5 SE
833602 1LW55 A 5 2 5 ZZ
1914842 1LW55 A 3 2 5 ZZ
1914842 7X677 A C 1 5 ZZ 9X
863995 77237 A 3 2 5 ZZ
137781H 31007 C 5 9 5 KZ
2L8166 U3363 H 5 2 2 ZK
851895 77237 A 5 2 5 ZZ
41534 45152 A 5 2 X XX
1914842 61928 A 3 2 5 KZ
33655 13841 A 5 2 5 CD

CAGE Information

Code Company
04627 NACCO MATERIALS HANDLING GROUP INC
96046 CRANE PUMPS & SYSTEMS INC.
11083 CATERPILLAR INC. DBA CATERPILLAR DIV
30076 NACCO MATERIALS HANDLING GROUP INC D
12603 CLARK EQUIPMENT CO
83299 NACCO MATERIALS HANDLING GROUP INC D
25496 HOLT BROS
16764 GENERAL MOTORS CORP DELCO REMY DIV
19207 U S ARMY TANK AUTOMOTIVE COMMAND AMS
72582 TOGNUM AMERICA INC
10988 CNH AMERICA LLC
24617 GENERAL MOTORS CORP
23382 FWD SEAGRAVE HOLDINGS LP DIV SEAGRAV
89926 NEW HOLLAND CONSTRUCTION
29930 INTERNATIONAL HARVESTER CO AGRICULTU
56442 DIAMOND REO TRUCK CO
95097 LITTLE GIANT CRANE AND SHOVEL INC
1LW55 REMY INC.
7X677 GENERAL MOTORS LLC DBA GENERAL MOTOR
77237 DANA OFF HIGHWAY PRODUCTS, LLC
31007 NAVISTAR INTL CORP
U3363 CATERPILLAR TRACTOR CO LTD
45152 OSHKOSH CORPORATION
61928 GENERAL MOTORS CORP AC-DELCO DIV GOV
13841 TIFFIN PARTS L.L.C. DIV SUBSIDIARY O

Federal Supply Class

Title

NUTS AND WASHERS

Inclusions:

INCLUDES LOCKNUTS; EYE NUTS; PLAIN NUTS; CASTELLATED NUTS; WING NUTS; PLATE NUTS; PUSH ON NUTS; CONCAVE AND CONVEX WASHERS; FLAT WASHERS; KEYED WASHERS; LOCK WASHERS; SHOULDERED WASHERS; SPLIT WASHERS.

Exclusions:

EXCLUDES BEARING THRUST WASHERS (FSC 3120); SHIMS (FSC 5365); RING SPACERS (FSC 5365); PLATE SPACERS (FSC 5365); LOCK RINGS (FSC 5365).

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
AAUB HOLE DIAMETER 0.561 INCHES MINIMUM AND 0.565 INCHES MAXIMUM
AAUB HOLE DIAMETER 0.561 INCHES MINIMUM AND 0.565 INCHES MAXIMUM
AAGR CROSS-SECTIONAL SHAPE STYLE RECTANGULAR
ABNM THICKNESS 0.057 INCHES MINIMUM AND 0.067 INCHES MAXIMUM
MDCL MATERIAL DOCUMENT AND CLASSIFICATION SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
ABMX CENTER HOLE SHAPE STYLE ROUND
MATT MATERIAL STEEL COMP 1010 OVERALL
ADAV OVERALL DIAMETER 0.974 INCHES MINIMUM AND 0.994 INCHES MAXIMUM
SFTT SURFACE TREATMENT ZINC OVERALL AND CADMIUM OVERALL
ABMW PERIPHERAL SHAPE STYLE ROUND

Similar Parts

55901 , 55901 , 5310-00-178-9612 , 5310001789612 , 001789612 , 50657 , 2L8166 , 55901 , 863995 , 583K960 , 2L8166 , 1914842 , 7348958 , 851895 , 1914842 , A41917 , 1914842 , 320639 , 55901 , 10A1914842 , 833602 , 4042706 , 137781H , KC7952 , 833602 , 71155 , 833602 , 1914842 , 1914842 , 863995 , 137781H , 2L8166 , 851895 , 41534 , 1914842 , 33655 ,