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 | ST0170LB0012,H+9-4-30,COND NT MFR REF SINGLE MATERIAL RESPONSE OUTER RACE MEMBER |
| MATT | MATERIAL | TITANIUM ALLOY INNER MEMBER |
| AGGF | OUTER MEMBER OUTSIDE DIAMETER | 3.7000 INCHES NOMINAL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | LB0140-003,FSCM 43999 MFR REF SINGLE MATERIAL RESPONSE RACE LINER |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ST0170LB0022,6AL-4V,COND RA,FSCM 43999 MFR REF SINGLE MATERIAL RESPONSE INNER MEMBER |
| MATT | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE RACE LINER |
| MATT | MATERIAL | STEEL OUTER RACE MEMBER |
| ABXV | BORE DIAMETER | 1.5180 INCHES MINIMUM AND 1.5200 INCHES MAXIMUM |