National Stock Number (NSN) Output Data
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.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| RA8933 | 51663 | A | 3 | 2 | X | XX |
CAGE Information
| Code | Company |
|---|---|
| 51663 | CRANE CO. DBA LEAR ROMEC |
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 |
|---|---|---|
| ABLX | OVERALL DISTANCE INCLUDING KEYS | 1.088 INCHES MINIMUM AND 1.103 INCHES MAXIMUM |
| AAUB | HOLE DIAMETER | 0.515 INCHES MINIMUM AND 0.525 INCHES MAXIMUM |
| MATT | MATERIAL | COPPER ALLOY OVERALL |
| ABKV | OUTSIDE DIAMETER | 0.959 INCHES MINIMUM AND 0.979 INCHES MAXIMUM |
| CQFM | HARDNESS RATING | 55.0 BRINELL STANDARD MINIMUM |
| CQHQ | MINIMUM YIELD STRENGTH | 20000 POUNDS PER SQUARE INCH |
| STYL | STYLE DESIGNATOR | KEY |
| ABLC | EXTERNAL STRAIGHT KEY WIDTH | 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM |
| CQBC | MINIMUM TENSILE STRENGTH | 27000 POUNDS PER SQUARE INCH |
| ABMQ | EXTERNAL KEY QUANTITY | 2 |
| ABPX | MATERIAL THICKNESS | 0.134 INCHES MINIMUM AND 0.144 INCHES MAXIMUM |