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 |
|---|---|---|---|---|---|---|---|---|
| 9220-U-24 | 38443 | A | 3 | 2 | 5 | KE | ||
| 21D333 | 0AHP5 | A | 5 | 1 | 5 | CT | ||
| 461640 | 52676 | A | 5 | 9 | 5 | KE |
CAGE Information
| Code | Company |
|---|---|
| 0AHP5 | CURTISS-WRIGHT CONTROLS INC DIV FLIG |
| 38443 | SKF USA INC DBA SKF AEROENGINE NORTH |
| 52676 | SKF USA INC. |
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 |
|---|---|---|
| AGZD | BORE SHAPE | STRAIGHT |
| AGYE | SURFACE FINISH | GROUND |
| AKVV | INTERNAL CLEARANCE | 0.0013 INCHES MINIMUM RADIAL AND 0.0020 INCHES MAXIMUM RADIAL |
| CTHQ | BEARING PRELOAD RATING | 22.0 POUNDS NOMINAL |
| FEAT | SPECIAL FEATURES | RETAINER SILVER PLATED 0.0005 TO 0.0015 IN. THK |
| TEST | TEST DATA DOCUMENT | 66640-21D333 DRAWING |
| ABXV | BORE DIAMETER | 3.9344 INCHES MINIMUM AND 3.9353 INCHES MAXIMUM |
| CRTL | CRITICALITY CODE JUSTIFICATION | TEST |
| MATT | MATERIAL | STEEL COMP E52100 OUTER RING |
| AGZC | LOAD DIRECTION | RADIAL |
| ADGA | OVERALL OUTSIDE DIAMETER | 7.0876 INCHES MINIMUM AND 7.0886 INCHES MAXIMUM |
| STYL | STYLE DESIGNATOR | ERR-090 |
| MATT | MATERIAL | COPPER ALLOY RETAINER |
| MATT | MATERIAL | STEEL COMP E52100 BALL |
| MATT | MATERIAL | STEEL COMP E52100 INNER RING |
| ABMK | AND | |
| AGYF | RETAINER FABRICATION METHOD | MACHINED |