National Stock Number (NSN) Output Data
NSN:
NIIN:
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 |
|---|---|---|---|---|---|---|---|---|
| U517530 | 78943 | A | 5 | 2 | 2 | ZY | ||
| 1903SS5A7 | 38443 | A | 3 | 2 | X | XX | ||
| 1903SABEC3 | 76050 | A | 5 | 9 | 5 | HD | ||
| M9303K | 21335 | A | 3 | 2 | X | XX |
CAGE Information
| Code | Company |
|---|---|
| 21335 | TIMKEN AEROSPACE, INC TIMKEN AEROSPA |
| 78943 | TRIUMPH THERMAL SYSTEMS INC. |
| 38443 | SKF USA INC DBA SKF AEROENGINE NORTH |
| 76050 | EATON AEROSPACE LLC M C AEROSPACE DI |
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 |
|---|---|---|
| AGYF | RETAINER FABRICATION METHOD | PRESSED |
| AGYF | RETAINER FABRICATION METHOD | PRESSED |
| ABXV | BORE DIAMETER | 17.0 MILLIMETERS NOMINAL |
| AGZD | BORE SHAPE | STRAIGHT |
| AGYE | SURFACE FINISH | GROUND |
| AGZH | INTERNAL FIT-UP DESIGNATION | STANDARD |
| STYL | STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE |
| AGZC | LOAD DIRECTION | RADIAL |
| MATT | MATERIAL | STEEL OVERALL |
| ABMK | ||
| ADGA | OVERALL OUTSIDE DIAMETER | 30.0 MILLIMETERS NOMINAL |
| CTFZ | STANDARD TOLERANCE DESIGNATION | ABEC NO.3 |
Similar Parts
M9303K ,
M9303K ,
3110-00-293-9542 ,
3110002939542 ,
002939542
,
U517530 ,
1903SS5A7 ,
1903SABEC3 ,
M9303K ,