NIIN Output Data
NIIN:
NSN:
Item Name:
BEARING , BALL , ANNULAR
Definition:
A CYLINDRICAL DEVICE IN WHICH THE INNER OR OUTER RING TURNS UPON A SINGLE OR DOUBLE ROW OF HARDENED BALLS WHICH ROLL EASILY BETWEEN THE TWO RINGS, THUS MINIMIZING FRICTION. FOR ITEMS WITH FACES SPECIALLY GROUND FOR DUPLEX MOUNTING SEE BEARING, BALL, DUPLEX. EXCLUDES BEARING, BALL, AIRFRAME.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| 71311751-002 | 04939 | A | 1 | 2 | 1 | KE | ||
| 13324001 | 32828 | A | 3 | 2 | 5 | KE |
CAGE Information
| Code | Company |
|---|---|
| 04939 | LOCKHEED MARTIN CORPORATION DBA LOCK |
| 32828 | KAYDON CORPORATION DBA KAYDON BEARIN |
Federal Supply Class
Title
BEARINGS, ANTIFRICTION, UNMOUNTE
Inclusions:
INCLUDES BALL BEARINGS; ROLLER BEARINGS; BALLS; RACES.
Exclusions:
EXCLUDES PLAIN BEARINGS (FSC 3120); JEWEL BEARINGS (FSC 3120)
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ABXV | BORE DIAMETER | 6.0005 INCHES MINIMUM AND 6.0009 INCHES MAXIMUM |
| AGZD | BORE SHAPE | STRAIGHT |
| AGYE | SURFACE FINISH | GROUND |
| AGZC | LOAD DIRECTION | ANGULAR |
| ADGA | OVERALL OUTSIDE DIAMETER | 6.7495 INCHES MINIMUM AND 6.7500 INCHES MAXIMUM |
| ABMK | AND | |
| AGZK | INTERNAL FIT-UP CONTACT ANGULAR DIRECTION | PRIMARILY RADIAL |
| CTFZ | STANDARD TOLERANCE DESIGNATION | ABEC NO.5 |