Follow Us on Google+

Request A Price Quote:

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
876018 77237 A C 1 5 ZZ 9F
B2131 10988 A 5 2 X XX
514G1 56442 F 5 9 X XX
B2131 71995 A 5 9 4 9Z
5E6466 62265 A 5 9 X XX
B2131 62265 A 5 9 X XX
B2131 64104 A 3 2 X XX
876018 12603 R 5 9 X XX
487A4 56442 F 5 9 5 KZ
1AB2131 23382 A 3 2 X XX

CAGE Information

Code Company
10988 CNH AMERICA LLC
77237 DANA OFF HIGHWAY PRODUCTS, LLC
56442 DIAMOND REO TRUCK CO
71995 DRESSER INDUSTRIES INC WAUKESHA ENGI
62265 VOLVO TRUCKS NORTH AMERICA INC. DBA
64104 DRESSER INC. DIV DRESSER WAUKESHA
12603 CLARK EQUIPMENT CO
23382 FWD SEAGRAVE HOLDINGS LP DIV SEAGRAV

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
AAGR CROSS-SECTIONAL SHAPE STYLE RECTANGULAR
AAGR CROSS-SECTIONAL SHAPE STYLE RECTANGULAR
ABMX CENTER HOLE SHAPE STYLE ROUND
AAUB HOLE DIAMETER 0.515 INCHES NOMINAL
ADAV OVERALL DIAMETER 0.750 INCHES NOMINAL
ABMW PERIPHERAL SHAPE STYLE ROUND
ABNM THICKNESS 0.031 INCHES MINIMUM AND 0.040 INCHES MAXIMUM
MATT MATERIAL COPPER OVERALL

Similar Parts

B2131 , B2131 , 5310-00-271-7427 , 5310002717427 , 002717427 , 876018 , B2131 , 514G1 , B2131 , 5E6466 , B2131 , B2131 , 876018 , 487A4 , 1AB2131 ,