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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
50321918 PIECE 268 53711 A C 1 5 ZZ AC
NICU-MS15795-42 0 D9182 A C 1 6 ZZ AC
MS15795-420 80205 A 3 2 E ZZ
MS15795-420 96906 M 5 9 4 KZ
MS15795-420 .65 6X1.312X.095 TH D9182 A C 1 6 ZZ AC
721-7286699-13 53711 A C 1 5 ZZ AC
H861-1506-13 96169 A C 1 5 ZZ AC
5032918 PIECE 268 53711 A 5 2 A KZ
585-6406777-98 53711 A 5 2 5 ZZ
211003744 53711 A C 1 5 ZZ AC
6406777-98 53711 A 5 2 E ZZ

CAGE Information

Code Company
53711 NAVAL SEA SYSTEMS COMMAND
D9182 BOSCH REXROTH GMBH LOHMANN STOLTERFO
80205 NATIONAL AEROSPACE STANDARDS COMMITT
96906 MILITARY STANDARDS PROMULGATED BY MI
96169 ELECTRIC BOAT CORPORATION

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
MDCL MATERIAL DOCUMENT AND CLASSIFICATION QQ-N-281,CL A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
AAGR CROSS-SECTIONAL SHAPE STYLE RECTANGULAR
ABMX CENTER HOLE SHAPE STYLE ROUND
ADAV OVERALL DIAMETER 1.305 INCHES MINIMUM AND 1.342 INCHES MAXIMUM
ABMW PERIPHERAL SHAPE STYLE ROUND
ABNM THICKNESS 0.074 INCHES MINIMUM AND 0.121 INCHES MAXIMUM
AAUB HOLE DIAMETER 0.653 INCHES MINIMUM AND 0.686 INCHES MAXIMUM
MATT MATERIAL NICKEL ALLOY 400 OVERALL

Similar Parts

211003744 , 211003744 , 5310-01-097-8025 , 5310010978025 , 010978025 , 50321918 PIECE 268 , NICU-MS15795-42 0 , MS15795-420 , MS15795-420 , MS15795-420 .65 6X1.312X.095 TH , 721-7286699-13 , H861-1506-13 , 5032918 PIECE 268 , 585-6406777-98 , 211003744 , 6406777-98 ,