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National Stock Number (NSN) Output Data

NSN:
NIIN:
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
4084-0 72962 R 5 9 5 KZ
NAS1288-3W 80205 A 3 2 5 SE
4084-0 019L2 A 5 2 5 ZZ

CAGE Information

Code Company
019L2 MAC LEAN-FOGG COMPANY DBA MAC LEAN-E
72962 HARVARD INDUSTRIES INC
80205 NATIONAL AEROSPACE STANDARDS COMMITT

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 AMS6304 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MDCL MATERIAL DOCUMENT AND CLASSIFICATION AMS6304 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
STYL STYLE DESIGNATOR CONCAVE
ABMH RECESS DEPTH 0.035 INCHES NOMINAL
CQFM HARDNESS RATING 41.0 ROCKWELL C MINIMUM AND 48.0 ROCKWELL C MAXIMUM
ZZZK SPECIFICATION/STANDARD DATA 80205-NAS1288 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
AAUB HOLE DIAMETER 0.230 INCHES MINIMUM AND 0.240 INCHES MAXIMUM
ABKV OUTSIDE DIAMETER 0.365 INCHES MAXIMUM
MATT MATERIAL STEEL OVERALL
ABGG RADIUS 0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM
ABPX MATERIAL THICKNESS 0.045 INCHES MINIMUM AND 0.075 INCHES MAXIMUM

Similar Parts

4084-0 , 40840 , 5310-00-435-5839 , 5310004355839 , 004355839 , 4084-0 , NAS1288-3W , 4084-0 ,