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 |
|---|---|
| 79027 | UNITED ENGINEERING CO |
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 |
|---|---|---|
| MATT | MATERIAL | COPPER ALLOY 910 OVERALL OR COPPER ALLOY 940 OVERALL OR COPPER ALLOY 932 OVERALL OR COPPER ALLOY 934 OVERALL OR COPPER ALLOY 938 OVERALL OR COPPER ALLOY 943 OVERALL |
| MATT | MATERIAL | COPPER ALLOY 910 OVERALL OR COPPER ALLOY 940 OVERALL OR COPPER ALLOY 932 OVERALL OR COPPER ALLOY 934 OVERALL OR COPPER ALLOY 938 OVERALL OR COPPER ALLOY 943 OVERALL |
| CTMQ | SURFACE GROOVE LOCATION AND QUANTITY | 4 INTERNAL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| ADAS | BODY INSIDE DIAMETER | 5.0040 INCHES MINIMUM AND 5.0060 INCHES MAXIMUM |
| AGKH | LUBRICANT ACCOMMODATION STYLE | GROOVED OPEN ONE END |
| STYL | STYLE DESIGNATOR | SPLIT |
| BZLX | CORNER SHAPE | SQUARE ALL CORNERS |
| CTJM | ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 2 HOLE |
| ABHP | OVERALL LENGTH | 3.6250 INCHES NOMINAL |
| ADAR | BODY OUTSIDE DIAMETER | 5.5020 INCHES MINIMUM AND 5.5040 INCHES MAXIMUM |
| AAUB | HOLE DIAMETER | 0.2500 INCHES NOMINAL FIRST |