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NIIN Output Data

NIIN:
NSN:
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
7611-06 72962 R 5 9 4 SE
7611-06 019L2 A C 1 5 ZZ 9F
K28-6 15653 A 3 2 4 SE
C396-6B 81755 A 7 2 2 SE
64127W6 56878 A 3 2 4 SE

CAGE Information

Code Company
019L2 MAC LEAN-FOGG COMPANY DBA MAC LEAN-E
72962 HARVARD INDUSTRIES INC
15653 ALCOA GLOBAL FASTENERS INC.
81755 LOCKHEED MARTIN CORPORATION DBA LOCK
56878 SPS TECHNOLOGIES LLC DBA AEROSPACE D

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
ABMD RECESS DIAMETER 0.640 INCHES MINIMUM AND 0.650 INCHES MAXIMUM
AAUB HOLE DIAMETER 0.531 INCHES MINIMUM AND 0.537 INCHES MAXIMUM
CQFM HARDNESS RATING 38.0 ROCKWELL C MINIMUM AND 46.0 ROCKWELL C MAXIMUM
MATT MATERIAL STEEL COMP 8740 OVERALL
ABPX MATERIAL THICKNESS 0.170 INCHES MINIMUM AND 0.180 INCHES MAXIMUM
STYL STYLE DESIGNATOR RECESS
CSTM RECESS ANGLE 90.0 DEGREES NOMINAL
SFTT SURFACE TREATMENT CADMIUM OVERALL AND CHROMATE OVERALL
ABMH RECESS DEPTH 0.104 INCHES NOMINAL
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
ABKV OUTSIDE DIAMETER 0.780 INCHES MINIMUM AND 0.790 INCHES MAXIMUM

Similar Parts

7611-06 , 761106 , 5310-00-912-6120 , 5310009126120 , 009126120 , 7611-06 , 7611-06 , K28-6 , C396-6B , 64127W6 ,