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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
001-720 55509 A 5 2 5 AX
GA402922 01843 A 5 2 5 ZZ
A001-720 55509 A 5 2 5 AX
001720 55509 A 5 2 X XX
BM6371-3 55509 A 3 2 X XX
GA7610 54936 A C 1 6 ZZ AC
GA7610 01843 A 5 9 X XX
GA7610 D9182 A C 1 6 ZZ AC
60-22-243 51228 F 5 9 5 KZ
CND2457A D9182 A C 1 6 ZZ AC
60-22-269 51228 F 5 9 5 KZ

CAGE Information

Code Company
01843 AMBAC INTERNATIONAL CORPORATION
55509 COOPER CAMERON CORP AJAX-SUPERIOR DI
54936 HAYNES CORPORATION
D9182 BOSCH REXROTH GMBH LOHMANN STOLTERFO
51228 ECOLAIRE INC BALDWIN-HAMILTON CO DIV

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
ABNM THICKNESS 0.058 INCHES NOMINAL
ABNM THICKNESS 0.058 INCHES NOMINAL
AAGR CROSS-SECTIONAL SHAPE STYLE RECTANGULAR
ABMX CENTER HOLE SHAPE STYLE ROUND
ABMW PERIPHERAL SHAPE STYLE ROUND
ADAV OVERALL DIAMETER 0.390 INCHES NOMINAL
AAUB HOLE DIAMETER 0.240 INCHES NOMINAL
MATT MATERIAL COPPER OVERALL

Similar Parts

GA402922 , GA402922 , 5310-00-364-1327 , 5310003641327 , 003641327 , 001-720 , GA402922 , A001-720 , 001720 , BM6371-3 , GA7610 , GA7610 , GA7610 , 60-22-243 , CND2457A , 60-22-269 ,