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 |
|---|---|
| 02978 | L-3 COMMUNICATIONS CORPORATION DBA C |
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 |
|---|---|---|
| ABGC | SLOT WIDTH | 0.1900 INCHES NOMINAL FIRST |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| AAZP | CHAMFER LENGTH (NON-CORE) | ERR-070 |
| ABHP | OVERALL LENGTH | 1.0200 INCHES MINIMUM AND 1.0400 INCHES MAXIMUM |
| AGFF | FLANGE WIDTH | 0.1100 INCHES MINIMUM AND 0.1300 INCHES MAXIMUM |
| STYL | STYLE DESIGNATOR | SOLID |
| BZLX | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER |
| BZLX | CORNER SHAPE | CHAMFERED INSIDE LEFT CORNER |
| MATT | MATERIAL | COPPER ALLOY 937 OVERALL |
| AGKH | LUBRICANT ACCOMMODATION STYLE | GROOVED CIRCULAR |
| CTJM | ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 3 SLOT |
| BZLX | CORNER SHAPE | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER |
| CSYT | CHAMFER ANGLE (NON-CORE) | ERR-070 |
| CTMQ | SURFACE GROOVE LOCATION AND QUANTITY | 1 EXTERNAL |
| CTXR | RELIEF GROOVE DEPTH (NON-CORE) | ERR-070 |
| AEPR | FLANGE OUTSIDE DIAMETER | 2.2400 INCHES MINIMUM AND 2.2600 INCHES MAXIMUM |
| BZLX | CORNER SHAPE | CHAMFERED OUTSIDE LEFT CORNER |
| ADAS | BODY INSIDE DIAMETER | 1.6000 INCHES MINIMUM AND 1.6100 INCHES MAXIMUM |
| BZLX | CORNER SHAPE | RELIEF GROOVE LEFT FLANGE BODY CORNER |
| BZLX | CORNER SHAPE | CHAMFERED OUTSIDE RIGHT CORNER |
| ABGD | SLOT LENGTH | 0.2630 INCHES NOMINAL FIRST |
| CSYM | SURFACE FINISH | 125.0 MICROINCHES RIGHT END SURFACE OF BODY |
| CTYH | RELIEF GROOVE WIDTH (NON-CORE) | ERR-070 |
| ADAR | BODY OUTSIDE DIAMETER | 1.9405 INCHES MINIMUM AND 1.9415 INCHES MAXIMUM |