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 |
|---|---|---|---|---|---|---|---|---|
| 6320CS77PM/9B | 23803 | A | 5 | 9 | 5 | HD | ||
| 320 | 52676 | A | 5 | 9 | 5 | HD | ||
| MIL-B-17931-G083NT | 03950 | A | 5 | 1 | 6 | HD | ||
| MIL-B-17931NT | 03950 | A | 5 | 1 | 6 | HD | ||
| M17931-G083 | 81349 | M | 5 | 1 | 4 | HD | ||
| 36R937019AA PC 6 | 01288 | A | 5 | 9 | 1 | HD | ||
| MIL-B-17931-G083 | 81349 | M | 2 | 1 | 3 | HD | ||
| MIL-B-17931 | 81349 | M | 4 | 1 | 3 | HD | ||
| 320SUXNT3 | 01288 | A | 5 | 9 | 3 | HD |
CAGE Information
| Code | Company |
|---|---|
| 01288 | GENERAL ELECTRIC CO DIRECT CURRENT M |
| 23803 | N T N BEARING CORP OF AMERICA |
| 52676 | SKF USA INC. |
| 03950 | NAVAL INVENTORY CONTROL POINT MECHAN |
| 81349 | MILITARY SPECIFICATIONS PROMULGATED |
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 |
|---|---|---|
| CRTL | CRITICALITY CODE JUSTIFICATION | ZZZW |
| ZZZW | DEPARTURE FROM CITED DOCUMENT | QUIET OPERATION TESTED FOR SUBMARINE USE |