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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
4D0053-3A6-9 05360 F 5 9 5 ZZ
4D0053-3A6-9 88277 A 5 2 C ZZ
4D0053-3A6-9 58009 A 3 2 5 ZZ
4D0053-3A6-9 10630 A 3 2 5 ZZ

CAGE Information

Code Company
05360 BLAISDELL MFG INC
88277 BOEING COMPANY THE DBA BOEING
58009 MOELLER MANUFACTURING & SUPPLY INC.
10630 ANILLO INDUSTRIES INC. DBA ANILLO IN

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
SFTT SURFACE TREATMENT ANODIZE OVERALL
MATT MATERIAL ALUMINUM ALLOY 2024 OVERALL
AAGR CROSS-SECTIONAL SHAPE STYLE RECTANGULAR
ABMX CENTER HOLE SHAPE STYLE ROUND
AGAV END ITEM IDENTIFICATION C-17A AIRCRAFT
MDCL MATERIAL DOCUMENT AND CLASSIFICATION QQ-A-250/5 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
ADAV OVERALL DIAMETER 0.193 INCHES MINIMUM AND 0.213 INCHES MAXIMUM
AAUB HOLE DIAMETER 0.370 INCHES MINIMUM AND 0.395 INCHES MAXIMUM
ABMW PERIPHERAL SHAPE STYLE ROUND
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-A-8625 MIL SPEC 1ST TREATMENT RESPONSE OVERALL OR MIL-C-5541, CLASS 1 (CODE A OR B) MIL SPEC 2ND TREATMENT RESPONSE OVERALL
ABNM THICKNESS 0.086 INCHES MINIMUM AND 0.094 INCHES MAXIMUM

Similar Parts

4D0053-3A6-9 , 4D00533A69 , 5310-01-521-2108 , 5310015212108 , 015212108 , 4D0053-3A6-9 , 4D0053-3A6-9 , 4D0053-3A6-9 , 4D0053-3A6-9 ,