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 |
|---|---|
| 43999 | BOEING COMPANY THE DBA BOEING DIV DE |
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 | 5.0008 INCHES MINIMUM AND 5.0014 INCHES MAXIMUM |
| AGKH | LUBRICANT ACCOMMODATION STYLE | GROOVED DOUBLE LOOP AND GROOVED CIRCULAR |
| ABHP | OVERALL LENGTH | 2.7900 INCHES NOMINAL |
| CSYM | SURFACE FINISH | 63.0 MICROINCHES OVERALL |
| ADAS | BODY INSIDE DIAMETER | 4.6900 INCHES MINIMUM AND 4.6950 INCHES MAXIMUM |
| BZLX | CORNER SHAPE | ROUND OUTSIDE RIGHT CORNER |
| AAUB | HOLE DIAMETER | 0.1250 INCHES NOMINAL FIRST |
| AAZP | CHAMFER LENGTH (NON-CORE) | ERR-070 |
| STYL | STYLE DESIGNATOR | SOLID |
| BZLX | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER |
| MATT | MATERIAL | COPPER ALLOY 955 OVERALL |
| BZLX | CORNER SHAPE | CHAMFERED INSIDE LEFT CORNER |
| BZLX | CORNER SHAPE | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER |
| CSYT | CHAMFER ANGLE (NON-CORE) | ERR-070 |
| CTMQ | SURFACE GROOVE LOCATION AND QUANTITY | 1 EXTERNAL |
| BZLX | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER |
| AEPR | FLANGE OUTSIDE DIAMETER | 6.0000 INCHES NOMINAL |
| CTJM | ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 2 HOLE |
| ABGG | RADIUS (NON-CORE) | ERR-070 |
| BZLX | CORNER SHAPE | ROUND LEFT FLANGE BODY CORNER |
| AGFF | FLANGE WIDTH | 0.2000 INCHES NOMINAL |