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NIIN Output Data

NIIN:
NSN:
Item Name:
WASHER , CONCAVE

Definition:

A WASHER WHICH IS ROUND WITH A CENTRALLY LOCATED HOLE. ONE BEARING SURFACE IS SMOOTH, FLAT, AND UNBROKEN, THE OTHER BEARING SURFACE IS SMOOTH, UNBROKEN, AND IS RECESSED TO FORM A CURVED OR SPHERICAL CONTOUR. SEE ALSO WASHER (1), CONVEX. EXCLUDES WASHER (1), RECESSED AND BEARING, WASHER, THRUST.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
K29913-6S 15653 A 3 2 2 SE
BACW10CA6CCS 81205 A 7 2 2 SE
70189-6S 56878 A 3 2 5 KZ
942006-6 60119 A 3 2 2 TU

CAGE Information

Code Company
15653 ALCOA GLOBAL FASTENERS INC.
81205 THE BOEING COMPANY DBA BOEING DIV DE
56878 SPS TECHNOLOGIES LLC DBA AEROSPACE D
60119 MONADNOCK COMPANY THE DBA LISI AEROS

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
CSYM SURFACE FINISH 32.0 MICROINCHES TOP
CSYM SURFACE FINISH 32.0 MICROINCHES TOP
STYL STYLE DESIGNATOR CONCAVE
ABKV OUTSIDE DIAMETER 0.795 INCHES MINIMUM AND 0.805 INCHES MAXIMUM
SFTT SURFACE TREATMENT NICKEL OVERALL AND CADMIUM OVERALL
CQFM HARDNESS RATING 36.0 ROCKWELL C MINIMUM AND 44.0 ROCKWELL B MAXIMUM
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION AMS 2416 ASSN STD 1ST TREATMENT RESPONSE OVERALL AND AMS 2416 ASSN STD 2ND TREATMENT RESPONSE OVERALL
ABGG RADIUS 0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM
MATT MATERIAL STEEL OVERALL
MDCL MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL OR MIL-S-6049 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL OR AMS 6487 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR MIL-S-18729 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
ABPX MATERIAL THICKNESS 0.140 INCHES NOMINAL
ZZZK SPECIFICATION/STANDARD DATA 81205-BACW10CA MANUFACTURERS STANDARD
FEAT SPECIAL FEATURES COLOR BLACK
AAUB HOLE DIAMETER 0.520 INCHES MINIMUM AND 0.530 INCHES MAXIMUM

Similar Parts

K29913-6S , K299136S , 5310-00-163-7712 , 5310001637712 , 001637712 , K29913-6S , BACW10CA6CCS , 70189-6S , 942006-6 ,