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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
AN961-516 88044 M 4 1 E XX
5310001850113 SCY13 A 5 9 9 YP
SP7157 10001 A 3 2 X XX
99711PC15 10001 A 3 2 X XX

CAGE Information

Code Company
10001 NAVAIR AND NAVSEA MANAGED ORIGINAL D
88044 AERONAUTICAL STANDARDS GROUP DEPT OF
SCY13 E.C.A ETABLISSEMENT CENTRAL DES APPR

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
ZZZW DEPARTURE FROM CITED DOCUMENT AS MODIFIED BY MATERIAL SPECS AND AS MODIFIED BY OD
ZZZW DEPARTURE FROM CITED DOCUMENT AS MODIFIED BY MATERIAL SPECS AND AS MODIFIED BY OD
ABNM THICKNESS 0.054 INCHES MINIMUM AND 0.074 INCHES MAXIMUM
SFTT SURFACE TREATMENT TIN OVERALL OR SILVER OVERALL
AAGR CROSS-SECTIONAL SHAPE STYLE RECTANGULAR
ABMX CENTER HOLE SHAPE STYLE ROUND
AAUB HOLE DIAMETER 0.318 INCHES MINIMUM AND 0.338 INCHES MAXIMUM
ABMW PERIPHERAL SHAPE STYLE ROUND
ADAV OVERALL DIAMETER 0.621 INCHES MINIMUM AND 0.625 INCHES MAXIMUM
MATT MATERIAL COPPER OVERALL
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-T-10727 TY 1 MIL SPEC 1ST TREATMENT RESPONSE OVERALL OR QQ-S-365 GRADE B FED SPEC 2ND TREATMENT RESPONSE OVERALL

Similar Parts

99711PC15 , 99711PC15 , 5310-00-185-0113 , 5310001850113 , 001850113 , AN961-516 , 5310001850113 , SP7157 , 99711PC15 ,