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 |
|---|---|
| 03538 | LOCKHEED MARTIN CORPORATION DBA MS2 |
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 |
|---|---|---|
| FEAT | SPECIAL FEATURES | PERFORATIONS GRAPHITE FILLED |
| FEAT | SPECIAL FEATURES | PERFORATIONS GRAPHITE FILLED |
| MATT | MATERIAL | COPPER ALLOY OVERALL |
| ABHP | OVERALL LENGTH | 1.2000 INCHES MINIMUM AND 1.2200 INCHES MAXIMUM |
| BZLX | CORNER SHAPE | SQUARE INSIDE LEFT CORNER |
| ADAS | BODY INSIDE DIAMETER | 1.0040 INCHES MINIMUM AND 1.0050 INCHES MAXIMUM |
| STYL | STYLE DESIGNATOR | SOLID |
| BZLX | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER |
| AEPR | FLANGE OUTSIDE DIAMETER | 1.7300 INCHES MINIMUM AND 1.7700 INCHES MAXIMUM |
| BZLX | CORNER SHAPE | SQUARE LEFT FLANGE BODY CORNER |
| BZLX | CORNER SHAPE | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER |
| CSYM | SURFACE FINISH | 125.0 MICROINCHES OVERALL |
| BZLX | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER |
| AGKH | LUBRICANT ACCOMMODATION STYLE | PERFORATED |
| BZLX | CORNER SHAPE | SQUARE OUTSIDE RIGHT CORNER |
| ADAR | BODY OUTSIDE DIAMETER | 1.3770 INCHES MINIMUM AND 1.3780 INCHES MAXIMUM |
| AGFF | FLANGE WIDTH | 0.2080 INCHES MINIMUM AND 0.2100 INCHES MAXIMUM |