Part Number
Part Number:
NSN:
NIIN:
Item Name:
BEARING , PLAIN , SELF-ALIGNING
Definition:
A DETACHABLE ASSEMBLY IN OR ON WHICH A JOURNAL, GUDGEON, PIVOT, OR THE LIKE MOVES. IT IS USED TO CARRY A LOAD AND TO REDUCE SLIDING FRICTION. IT DOES NOT EMPLOY ROLLING ELEMENTS. THE ITEM CONSISTS OF A BORED PRECISION GROUND BALL (OR SPHERICAL PLAIN BEARING) AROUND WHICH AN OUTER RING IS FITTED. THE ASSEMBLY MAY BE EITHER SEPARABLE OR NONSEPARABLE. EXCLUDES BEARING, PLAIN, ROD END AND BEARING, PLAIN, SPHERICAL.
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 |
|---|---|---|
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-530 FED SPEC ALL MATERIAL RESPONSES INNER MEMBER |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OUTER RACE MEMBER |
| ABXV | BORE DIAMETER | 0.3120 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM |
| ADZG | LUBRICATION MATERIAL | GREASE, MIL-G-81322 |
| CTLM | LUBRICATION FEATURE | GROOVE OUTER RACE MEMBER AND PERFORATION OUTER RACE MEMBER |
| AGGF | OUTER MEMBER OUTSIDE DIAMETER | 0.7495 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM |
| CQFM | HARDNESS RATING | 28.0 ROCKWELL C MINIMUM OUTER RACE MEMBER AND 36.0 ROCKWELL C MAXIMUM OUTER RACE MEMBER |
| AGGH | OUTER MEMBER WIDTH | 0.2760 INCHES MINIMUM AND 0.2810 INCHES MAXIMUM |
| MATT | MATERIAL | COPPER ALLOY 172 INNER MEMBER OR COPPER ALLOY 173 INNER MEMBER |
| MATT | MATERIAL | STEEL COMP 630 OUTER RACE MEMBER |
| AGGJ | INNER MEMBER WIDTH | 0.3700 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM |
| CTLM | LUBRICATION FEATURE | GROOVE INNER MEMBER AND PERFORATION INNER MEMBER |
| AGKP | STATIC RADIAL LOAD RATING | 8460 POUNDS |
| STYL | STYLE DESIGNATOR | WITHOUT INSERT OR LINER WITH STAKING GROOVE |
| CQFM | HARDNESS RATING | 37.0 ROCKWELL C MINIMUM INNER MEMBER |