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 |
|---|---|---|---|---|---|---|---|---|
| D2-36691 | 38443 | A | 5 | 2 | 5 | CT | ||
| 204-040-142-1 | 97499 | A | 1 | 2 | 1 | CT | ||
| SPECIAL1919S1 | 38443 | A | 3 | 2 | 5 | CT | ||
| M9319K3MBRE8718 | 21335 | A | 5 | 9 | 5 | CT | ||
| 204-040-142-001 | 97499 | A | 5 | 2 | 5 | 9Z |
CAGE Information
| Code | Company |
|---|---|
| 21335 | TIMKEN AEROSPACE, INC TIMKEN AEROSPA |
| 38443 | SKF USA INC DBA SKF AEROENGINE NORTH |
| 97499 | BELL HELICOPTER TEXTRON INC. |
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AGZD | BORE SHAPE | STRAIGHT |
| AGYE | SURFACE FINISH | GROUND |
| AKVV | INTERNAL CLEARANCE | 0.0001 INCHES MINIMUM RADIAL AND 0.0009 INCHES MAXIMUM RADIAL |
| ABXV | BORE DIAMETER | 3.7397 INCHES MINIMUM AND 3.7402 INCHES MAXIMUM |
| STYL | STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE |
| MATT | MATERIAL | STEEL COMP E51100 BALL OR STEEL COMP E52100 BALL |
| MATT | MATERIAL | STEEL COMP E52100 OUTER RING |
| AGZC | LOAD DIRECTION | RADIAL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | SAE ASSN STD SINGLE MATERIAL RESPONSE INNER RING |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | SAE ASSN STD ALL MATERIAL RESPONSES BALL |
| FEAT | SPECIAL FEATURES | STABILIZE FOR OPERATION FROM M 65 DEG TO P 300 DEG F |
| TEST | TEST DATA DOCUMENT | 38443-QC+2 SPECIFICATION AND 21335-PS33 SPECIFICATION |
| MATT | MATERIAL | COPPER ALLOY RETAINER |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | SAE ASSN STD SINGLE MATERIAL RESPONSE OUTER RING |
| MATT | MATERIAL | STEEL COMP E52100 INNER RING |
| ADGA | OVERALL OUTSIDE DIAMETER | 5.1175 INCHES MINIMUM AND 5.1181 INCHES MAXIMUM |
| ABMK | AND | |
| AGYF | RETAINER FABRICATION METHOD | MACHINED |
| CTFZ | STANDARD TOLERANCE DESIGNATION | ABEC NO.3 |