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 |
|---|---|
| 57606 | REXNORD INDUSTRIES LLC DBA INDUSTRIA |
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 |
|---|---|---|
| MATT | MATERIAL | STEEL COMP 302 OVERALL OR STEEL COMP 304 OVERALL |
| ABLK | INTERNAL PREBENT KEY WIDTH | 0.160 INCHES MINIMUM AND 0.180 INCHES MAXIMUM |
| ABPX | MATERIAL THICKNESS | 0.050 INCHES NOMINAL |
| AAUB | HOLE DIAMETER | 5.130 INCHES MINIMUM AND 5.140 INCHES MAXIMUM |
| AGAV | END ITEM IDENTIFICATION | C-17A AIRCRAFT |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-766 COND A (ANNEALED) FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | KEY |
| ABKV | OUTSIDE DIAMETER | 5.555 INCHES MINIMUM AND 5.575 INCHES MAXIMUM |
| ABLB | INTERNAL PREBENT KEY LENGTH | 0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM |
| ABLC | EXTERNAL STRAIGHT KEY WIDTH | 0.220 INCHES MINIMUM AND 0.240 INCHES MAXIMUM |
| ABLX | OVERALL DISTANCE INCLUDING KEYS | 5.930 INCHES MINIMUM AND 5.950 INCHES MAXIMUM |
| ABMQ | EXTERNAL KEY QUANTITY | 12 |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| FEAT | SPECIAL FEATURES | MEASUREMENT FROM END OF INTERNAL KEY TO CENTER OF WASHER -2.480 TO +2.490 |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |