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National Stock Number (NSN) Output Data

NSN:
NIIN:
Item Name:
WASHER , RECESSED

Definition:

A WASHER OF ANY PERIPHERAL SHAPE HAVING A CENTRALLY LOCATED HOLE. BOTH BEARING SURFACES ARE PARALLEL AND FLAT, BUT ONE OR BOTH OF THE BEARING SURFACES MUST BE BROKEN BY A COUNTERBORE, COUNTERSINK, OR SIMILARLY SHAPED RECESS. THE THICKNESS MUST NOT EXCEED 25 PER CENT OF THE OUTSIDE DIAMETER OR THE LARGEST OUTSIDE DIMENSION. THE MAXIMUM LIMIT OF THE TOLERANCE OR RANGE APPLIED TO THE THICKNESS AND/OR LARGEST OUTSIDE DIMENSION MUST BE USED TO DETERMINE COMPLIANCE. EXCLUDES WASHER, CONCAVE, RETAINER, PACKING, AND THRUST TYPE WASHERS. SEE ALSO SPACER, SLEEVE; AND SPACER, STEPPED.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
6061-28 65263 H 5 9 X XX
SCB52208 80063 A 3 2 X XX
SCB52209 80063 A 3 2 X XX

CAGE Information

Code Company
65263 REALIST INC DAVID WHITE INSTRUMENT D
80063 US ARMY COMMUNICATIONS & ELECTRONICS

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-B-626 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
AAUB HOLE DIAMETER 0.111 INCHES MINIMUM AND 0.121 INCHES MAXIMUM
ABMH RECESS DEPTH 0.031 INCHES MINIMUM AND 0.062 INCHES MAXIMUM
CSYM SURFACE FINISH 63.0 MICROINCHES ALL SURFACES
ABKW OVERALL HEIGHT 0.078 INCHES MINIMUM AND 0.109 INCHES MAXIMUM
MATT MATERIAL COPPER ALLOY 360 OVERALL
STYL STYLE DESIGNATOR RECESSED
ABKV OUTSIDE DIAMETER 0.609 INCHES MINIMUM AND 0.641 INCHES MAXIMUM

Similar Parts

6061-28 , 606128 , 5310-00-595-7083 , 5310005957083 , 005957083 , 6061-28 , SCB52208 , SCB52209 ,