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 |
|---|---|
| 12472 | LOCKWOOD CORP |
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 | 1 HOLE AND 1 SLOT |
| ADAR | BODY OUTSIDE DIAMETER | 6.0000 INCHES NOMINAL |
| AEPR | FLANGE OUTSIDE DIAMETER | 9.9380 INCHES NOMINAL |
| AGFF | FLANGE WIDTH | 1.2500 INCHES NOMINAL |
| ABGC | SLOT WIDTH | 0.1875 INCHES NOMINAL FIRST |
| AJFM | END TO FLANGE DISTANCE | 3.1875 INCHES NOMINAL |
| AAUB | HOLE DIAMETER | 0.3438 INCHES NOMINAL FIRST |
| ADAS | BODY INSIDE DIAMETER | 3.4450 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 9.8750 INCHES NOMINAL |
| ABGD | SLOT LENGTH | 8.5000 INCHES NOMINAL FIRST |
| MATT | MATERIAL | IRON OVERALL |