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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
502708 66821 A 5 2 X XX
4468P11 27618 A 3 2 X XX
5870E5157 83299 A 3 2 X XX
33695 81795 A 3 2 X XX
502708 83299 A 5 2 X XX
7D126199 23382 A 3 2 X XX
126199 62983 A 3 2 X XX
126199 D9182 A C 1 6 ZZ AC
10A6455 95201 A 3 2 X XX

CAGE Information

Code Company
23382 FWD SEAGRAVE HOLDINGS LP DIV SEAGRAV
66821 YALE SECURITY INC. DBA NORTON DOOR C
27618 TAYLOR MACHINE WORKS INC.
83299 NACCO MATERIALS HANDLING GROUP INC D
81795 ALLIANZ SWEEPER COMPANY
62983 EATON AEROSPACE LLC
D9182 BOSCH REXROTH GMBH LOHMANN STOLTERFO
95201 NAPCO INTERNATIONAL LLC

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 1.742 INCHES MINIMUM AND 1.749 INCHES MAXIMUM
ADAV OVERALL DIAMETER 1.742 INCHES MINIMUM AND 1.749 INCHES MAXIMUM
AAGR CROSS-SECTIONAL SHAPE STYLE RECTANGULAR
ABMX CENTER HOLE SHAPE STYLE ROUND
MATT MATERIAL STEEL OVERALL
ABNM THICKNESS 0.141 INCHES MINIMUM AND 0.172 INCHES MAXIMUM
ABMW PERIPHERAL SHAPE STYLE ROUND
FEAT SPECIAL FEATURES 1/64 IN. RADIUS ON EDGES
AAUB HOLE DIAMETER 0.984 INCHES MINIMUM AND 1.016 INCHES MAXIMUM

Similar Parts

7D126199 , 7D126199 , 5310-00-355-4422 , 5310003554422 , 003554422 , 502708 , 4468P11 , 5870E5157 , 33695 , 502708 , 7D126199 , 126199 , 126199 , 10A6455 ,