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 |
|---|---|
| 81601 | NORFOLK NAVAL SHIPYARD |
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 |
|---|---|---|
| CTJM | ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 3 HOLE |
| CTJM | ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 3 HOLE |
| ADAR | BODY OUTSIDE DIAMETER | 2.5015 INCHES MINIMUM AND 2.5025 INCHES MAXIMUM |
| STYL | STYLE DESIGNATOR | SOLID |
| ABHP | OVERALL LENGTH | 0.8750 INCHES NOMINAL |
| AGKH | LUBRICANT ACCOMMODATION STYLE | GROOVED CIRCULAR |
| ADAS | BODY INSIDE DIAMETER | 2.2534 INCHES MINIMUM AND 2.2540 INCHES MAXIMUM |
| FEAT | SPECIAL FEATURES | 3/32 IN. W UNDERCUT ON 1 OUTSIDE CORNER 2.4920 TO 2.4950IN. OD |
| CTMQ | SURFACE GROOVE LOCATION AND QUANTITY | 1 EXTERNAL |
| MATT | MATERIAL | TIN ALLOY UNS L13890 INNER LAYER |
| BZLX | CORNER SHAPE | SQUARE ALL CORNERS |
| MATT | MATERIAL | COPPER ALLOY 862 OUTER LAYER |
| AAUB | HOLE DIAMETER | 0.0938 INCHES NOMINAL FIRST |