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National Stock Number (NSN) Output Data

NSN:
NIIN:
Item Name:
WASHER , CONVEX

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 RAISED TO FORM A CURVED OR SPHERICAL CONTOUR. SEE ALSO WASHER (1), CONCAVE. EXCLUDES BEARING, WASHER THRUST.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
K29646 15653 A 5 2 5 ZZ
BACW10CA6CVU 81205 A 3 2 A ZZ
942009 60119 A 5 2 5 ZZ
70188 56878 A 5 2 5 ZZ

CAGE Information

Code Company
15653 ALCOA GLOBAL FASTENERS INC.
81205 THE BOEING COMPANY DBA BOEING DIV DE
60119 MONADNOCK COMPANY THE DBA LISI AEROS
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
CQFM HARDNESS RATING 40.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM
ABKV OUTSIDE DIAMETER 0.745 INCHES MINIMUM AND 0.755 INCHES MAXIMUM
MDCL MATERIAL DOCUMENT AND CLASSIFICATION AMS 5643 ASSN STD 1ST MATERIAL RESPONSE OVERALL OR AMS 5528 ASSN STD 2ND MATERIAL RESPONSE OVERALL
STYL STYLE DESIGNATOR CONVEX
ABPX MATERIAL THICKNESS 0.125 INCHES MINIMUM AND 0.145 INCHES MAXIMUM
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
MATT MATERIAL STEEL COMP 630 OVERALL OR STEEL COMP 631 OVERALL
SFTT SURFACE TREATMENT PASSIVATE OVERALL
AAUB HOLE DIAMETER 0.385 INCHES MINIMUM AND 0.395 INCHES MAXIMUM

Similar Parts

K29646 , K29646 , 5310-01-438-2377 , 5310014382377 , 014382377 , K29646 , BACW10CA6CVU , 942009 , 70188 ,