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 |
|---|---|
| 01289 | GENERAL ELECTRIC COMPANY DBA GE DIV |
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 |
| CTMQ | SURFACE GROOVE LOCATION AND QUANTITY | 1 INTERNAL |
| ADAS | BODY INSIDE DIAMETER | 2.5000 INCHES MINIMUM AND 2.5010 INCHES MAXIMUM |
| ADAR | BODY OUTSIDE DIAMETER | 3.0010 INCHES MINIMUM AND 3.0015 INCHES MAXIMUM |
| ABGC | SLOT WIDTH | 0.1875 INCHES NOMINAL FIRST |
| AAZP | CHAMFER LENGTH (NON-CORE) | ERR-070 |
| STYL | STYLE DESIGNATOR | SOLID |
| CSYM | SURFACE FINISH | 32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY |
| BZLX | CORNER SHAPE | CHAMFERED INSIDE LEFT CORNER |
| MATT | MATERIAL | COPPER ALLOY 910 OVERALL OR COPPER ALLOY 932 OVERALL OR COPPER ALLOY 934 OVERALL OR COPPER ALLOY 938 OVERALL OR COPPER ALLOY 940 OVERALL OR COPPER ALLOY 943 OVERALL |
| BZLX | CORNER SHAPE | CHAMFERED INSIDE RIGHT CORNER |
| AAUB | HOLE DIAMETER | 0.2812 INCHES NOMINAL FIRST |
| CSYT | CHAMFER ANGLE (NON-CORE) | ERR-070 |
| BZLX | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER |
| ABHP | OVERALL LENGTH | 3.5000 INCHES NOMINAL |
| BZLX | CORNER SHAPE | SQUARE OUTSIDE RIGHT CORNER |
| CSYM | SURFACE FINISH | 125.0 MICROINCHES RIGHT END SURFACE OF BODY |
| CSYM | SURFACE FINISH | 125.0 MICROINCHES LEFT END SURFACE OF BODY |
| CSYM | SURFACE FINISH | 63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY |
| AGKH | LUBRICANT ACCOMMODATION STYLE | GROOVED OPEN BOTH ENDS |
| ABGD | SLOT LENGTH | 3.0010 INCHES NOMINAL FIRST |