Part Number
Definition:
A WASHER OF NONRESILIENT MATERIAL USUALLY HAVING TWO PARALLEL BEARING SURFACES. THE OUTSIDE AND/OR INSIDE EDGES HAVE ONE OR MORE PROTUBERANCES. THE ENDS AND/OR EDGES MAY BE PREBENT AT ANY ANGLE OR THE PROTUBERANCES MAY BE PREBENT AT ANY ANGLE TO THE BEARING SURFACES. THE KEYS OR LUGS MAY BE FITTED INTO KEYWAYS IN ADJACENT MATERIAL OR THEY MAY BE BENT OVER AFTER APPLICATION TO HOLD OR LOCK ONE OR MORE ITEMS IN PLACE. EXCLUDES THRUST TYPE WASHER.
CAGE Information
| Code | Company |
|---|---|
| 99207 | GENERAL ELECTRIC COMPANY DBA GE DIV |
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 |
|---|---|---|
| ABKY | EXTERNAL PREBENT KEY LENGTH | 0.122 INCHES MINIMUM AND 0.146 INCHES MAXIMUM |
| ABKY | EXTERNAL PREBENT KEY LENGTH | 0.122 INCHES MINIMUM AND 0.146 INCHES MAXIMUM |
| AAUB | HOLE DIAMETER | 0.188 INCHES MINIMUM AND 0.192 INCHES MAXIMUM |
| ABKV | OUTSIDE DIAMETER | 0.406 INCHES MINIMUM AND 0.430 INCHES MAXIMUM |
| ABLS | DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY | 0.310 INCHES MINIMUM AND 0.320 INCHES MAXIMUM |
| STYL | STYLE DESIGNATOR | KEY |
| ABLX | OVERALL DISTANCE INCLUDING KEYS | 0.527 INCHES MINIMUM AND 0.553 INCHES MAXIMUM |
| CQFM | HARDNESS RATING | 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM |
| MATT | MATERIAL | STEEL COMP 410 OVERALL |
| ABLF | EXTERNAL PREBENT KEY WIDTH | 0.065 INCHES MINIMUM AND 0.075 INCHES MAXIMUM |
| ABPX | MATERIAL THICKNESS | 0.014 INCHES MINIMUM AND 0.018 INCHES MAXIMUM |