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 |
|---|---|
| 63857 | WARREN PUMPS LLC |
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 |
|---|---|---|
| ABHP | OVERALL LENGTH | 3.7500 INCHES NOMINAL |
| CSYM | SURFACE FINISH | 16.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY |
| BZLX | CORNER SHAPE | SQUARE INSIDE LEFT CORNER |
| AAZP | CHAMFER LENGTH (NON-CORE) | ERR-070 |
| STYL | STYLE DESIGNATOR | SOLID |
| CTNG | KEYWAY DIMENSION | 0.1870 INCHES MINIMUM INTERNAL KEYWAY WIDTH AND 0.1880 INCHES MAXIMUM INTERNAL KEYWAY WIDTH |
| CSYM | SURFACE FINISH | 125.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY |
| BZLX | CORNER SHAPE | CHAMFERED INSIDE RIGHT CORNER |
| ADAS | BODY INSIDE DIAMETER | 1.8750 INCHES MINIMUM AND 1.8760 INCHES MAXIMUM |
| CTNG | KEYWAY DIMENSION | 0.0930 INCHES MINIMUM INTERNAL KEYWAY DEPTH AND 0.1080 INCHES MAXIMUM INTERNAL KEYWAY DEPTH |
| CSYT | CHAMFER ANGLE (NON-CORE) | ERR-070 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-286,CLASS A FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| BZLX | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER |
| FEAT | SPECIAL FEATURES | COUNTERBORE 2.0940 IN. MIN 2.0990 IN. MAX DIA 0.1875 IN. DEEP,COUNTERBORE TO HAVE 32 MICROINCHES RMS |
| BZLX | CORNER SHAPE | SQUARE OUTSIDE RIGHT CORNER |
| MATT | MATERIAL | NICKEL ALLOY K-500 OVERALL |
| CSYM | SURFACE FINISH | 125.0 MICROINCHES RIGHT END SURFACE OF BODY |
| ADAR | BODY OUTSIDE DIAMETER | 2.2460 INCHES MINIMUM AND 2.2470 INCHES MAXIMUM |
| CTNG | KEYWAY DIMENSION | 0.8125 INCHES NOMINAL INTERNAL KEYWAY LENGTH |
| CSYM | SURFACE FINISH | 125.0 MICROINCHES LEFT END SURFACE OF BODY |