Part Number
Definition:
A TUBULAR SHAPED ITEM WITH OR WITHOUT FLANGE(S) DESIGNED TO REDUCE FRICTION AND CARRY A KINETIC LOAD ON THE SURFACE(S) PARALLEL TO THE AXIS OF THE BORE. IT MUST HAVE A VISIBLE OR DETECTABLE MEANS OF LUBRICATION OR BE SELF-LUBRICATED. THE OVER ALL LENGTH MUST EXCEED 25 PERCENT OF THE OUTSIDE DIAMETER OR THE SHORTEST DISTANCE BETWEEN PERIPHERAL FLATS OF THE BODY, EXCEPT FOR STRAIGHT TUBULAR (WITHOUT FLANGE OR SHOULDER) ITEMS HAVING A BEARING SURFACE(S) PARALLEL TO THE AXIS OF THE BORE ONLY. INCLUDES ITEMS WHICH ARE DIVIDED INTO TWO OR MORE SEGMENTS WHICH INCLUDE 180 DEGREES (3.141 RADIANS) OR LESS OF THE BEARING PERIPHERY. SEE ALSO BUSHING, SLEEVE; SPACER, SLEEVE; AND WASHER (AS MODIFIED). EXCLUDES PIN, HOLLOW.
CAGE Information
| Code | Company |
|---|---|
| 80231 | WESTINGHOUSE ELECTRIC CORP STURTEVAN |
Federal Supply Class
Title
BEARINGS, PLAIN, UNMOUNTED
Inclusions:
INCLUDES SLEEVE BEARINGS; SPLIT BEARINGS; WASHER TYPE BEARINGS; JEWEL BEARINGS.
Exclusions:
EXCLUDES ANTIFRICTION BEARINGS (FSC 3110); MOUNTED BEARINGS (FSC 3130).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-15083 GRADE CW MIL SPEC 1ST MATERIAL RESPONSE OUTER LAYER AND QQ-S-631 FED SPEC 2ND MATERIAL RESPONSE OUTER LAYER |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-15083 GRADE CW MIL SPEC 1ST MATERIAL RESPONSE OUTER LAYER AND QQ-S-631 FED SPEC 2ND MATERIAL RESPONSE OUTER LAYER |
| AEPR | FLANGE OUTSIDE DIAMETER | 3.6250 INCHES NOMINAL |
| ADAS | BODY INSIDE DIAMETER | 1.8800 INCHES MINIMUM AND 1.8810 INCHES MAXIMUM |
| AGKH | LUBRICANT ACCOMMODATION STYLE | GROOVED CIRCULAR |
| ADAR | BODY OUTSIDE DIAMETER | 3.2500 INCHES NOMINAL |
| CTMQ | SURFACE GROOVE LOCATION AND QUANTITY | 1 EXTERNAL |
| ABHP | OVERALL LENGTH | 2.1250 INCHES NOMINAL |