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 |
|---|---|
| 80064 | NAVAL SHIP SYSTEMS COMMAND |
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 |
|---|---|---|
| ADAR | BODY OUTSIDE DIAMETER | 2.7310 INCHES MINIMUM AND 2.7320 INCHES MAXIMUM |
| ADAR | BODY OUTSIDE DIAMETER | 2.7310 INCHES MINIMUM AND 2.7320 INCHES MAXIMUM |
| AEPR | FLANGE OUTSIDE DIAMETER | 3.2500 INCHES NOMINAL |
| BZLX | CORNER SHAPE | ROUND OUTSIDE LEFT CORNER |
| AGFF | FLANGE WIDTH | 0.3110 INCHES MINIMUM AND 0.3130 INCHES MAXIMUM |
| ADZG | LUBRICATION MATERIAL | LUBRICATING OIL |
| STYL | STYLE DESIGNATOR | SOLID |
| MATT | MATERIAL | COPPER ALLOY 923 OUTER LAYER OR COPPER ALLOY 903 OUTER LAYER |
| ADAS | BODY INSIDE DIAMETER | 2.0000 INCHES MINIMUM AND 2.0010 INCHES MAXIMUM |
| MATT | MATERIAL | TIN ALLOY UNS L13890 INNER LAYER |
| ABHP | OVERALL LENGTH | 2.0000 INCHES NOMINAL |