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 |
|---|---|
| 4Q4K2 | HENDRICKSON TRAILER SUSPENSION SYSTE |
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 |
|---|---|---|
| ABPX | MATERIAL THICKNESS | 0.219 INCHES MINIMUM AND 0.281 INCHES MAXIMUM |
| ABMR | INTERNAL KEY QUANTITY | 1 |
| ABLJ | INTERNAL STRAIGHT KEY WIDTH | 0.313 INCHES MINIMUM AND 0.344 INCHES MAXIMUM |
| ABLQ | DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY | 1.161 INCHES MINIMUM AND 1.208 INCHES MAXIMUM |
| ABKV | OUTSIDE DIAMETER | 3.812 INCHES MINIMUM AND 3.938 INCHES MAXIMUM |
| MATT | MATERIAL | STEEL COMP 1020 OVERALL |
| FEAT | SPECIAL FEATURES | FOURTEEN HOLES 0.359 IN. DIA EQUALLY SPACED ON SAME BOLT CIRCLE,BOLT HOLES MUST BE 6 DEG OFF CENTER;ANGLE 25 DEG BETWEEN FIRST TO SECOND BOLT HOLE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| AAUB | HOLE DIAMETER | 2.634 INCHES MINIMUM AND 2.666 INCHES MAXIMUM |
| STYL | STYLE DESIGNATOR | KEY |