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 |
|---|---|
| 98747 | OGDEN AIR LOGISTICS CENTER |
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 |
|---|---|---|
| SUPP | SUPPLEMENTARY FEATURES | 5EXTERNAL RELIEF GROOVES,2 INTERNAL RELIEF GROOVES;TABS ON SECOND END |
| ADAS | BODY INSIDE DIAMETER | 11.0600 INCHES NOMINAL |
| AAUB | HOLE DIAMETER | 0.3770 INCHES NOMINAL FIRST |
| AAZP | CHAMFER LENGTH (NON-CORE) | ERR-070 |
| AAUB | HOLE DIAMETER | 0.3770 INCHES NOMINAL FOURTH |
| STYL | STYLE DESIGNATOR | SOLID |
| BZLX | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER |
| FEAT | SPECIAL FEATURES | PART NUMBER 9418190-10 IS THE PREFERRED SPARE FOR P/N 4G9448-105B NSN 3120-01-298-4470.THE OLD BEARING CAN BERELINED TO BECOME THE NEW BEARING BY KAMATICS CORP,SO THE OLD NSN COULD BE USED |
| AAUB | HOLE DIAMETER | 0.3770 INCHES NOMINAL SECOND |
| SFTT | SURFACE TREATMENT | PLASTIC POLYTETRAFLUOROETHYLENE INSIDE DIAMETER SURFACE OF BODY |
| AAUB | HOLE DIAMETER | 0.3770 INCHES NOMINAL THIRD |
| ABHP | OVERALL LENGTH | 10.5600 INCHES NOMINAL |
| ADAR | BODY OUTSIDE DIAMETER | 11.8680 INCHES MINIMUM AND 11.8710 INCHES MAXIMUM |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-A-22771 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| CSYT | CHAMFER ANGLE (NON-CORE) | ERR-070 |
| BZLX | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER |
| BZLX | CORNER SHAPE | RELIEF GROOVE INSIDE LEFT CORNER |
| CTXR | RELIEF GROOVE DEPTH (NON-CORE) | ERR-070 |
| AAUB | HOLE DIAMETER | 0.0900 INCHES NOMINAL FIFTH |
| BZLX | CORNER SHAPE | CHAMFERED OUTSIDE RIGHT CORNER |
| AAUB | HOLE DIAMETER | 0.0900 INCHES NOMINAL SIXTH |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | BEARING ASSY-SLEEVE,LOWER,STRUT ASSEMBLY |
| MATT | MATERIAL | ALUMINUM ALLOY 7075 OVERALL |
| CTJM | ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 6 HOLE |
| CTYH | RELIEF GROOVE WIDTH | ERR-070 AND ERR-070 |