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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
N402P35C6 24446 A 5 1 X XX
N402P35C6 03538 A 5 1 X XX
N402P35C6 99971 A 5 9 X XX
4S7554 1VPW8 A C 1 5 ZZ 9F
MS27183-44 96906 M 2 2 E KZ
457554 94990 R 5 9 X XX
4S7554 94990 R 5 9 X XX

CAGE Information

Code Company
03538 LOCKHEED MARTIN CORPORATION DBA MS2
24446 GENERAL ELECTRIC CO
99971 LOCKHEED MARTIN CORP NAVAL ELECTRONI
1VPW8 GENERAL DYNAMICS C4 SYSTEMS INC.
96906 MILITARY STANDARDS PROMULGATED BY MI
94990 MOTOROLA INC. DBA INTEGRATED INFORMA

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
ADAV OVERALL DIAMETER 0.375 INCHES MINIMUM AND 0.380 INCHES MAXIMUM
ADAV OVERALL DIAMETER 0.375 INCHES MINIMUM AND 0.380 INCHES MAXIMUM
AAGR CROSS-SECTIONAL SHAPE STYLE RECTANGULAR
ABMX CENTER HOLE SHAPE STYLE ROUND
ABNM THICKNESS 0.036 INCHES MINIMUM AND 0.045 INCHES MAXIMUM
MATT MATERIAL STEEL OVERALL
ABMW PERIPHERAL SHAPE STYLE ROUND
AAUB HOLE DIAMETER 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM
SFTT SURFACE TREATMENT CADMIUM OVERALL AND CHROMATE OVERALL

Similar Parts

N402P35C6 , N402P35C6 , 5310-00-285-1540 , 5310002851540 , 002851540 , N402P35C6 , N402P35C6 , N402P35C6 , 4S7554 , MS27183-44 , 457554 , 4S7554 ,