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 |
|---|---|---|---|---|---|---|---|---|
| 3TCL41-50-2 | 78118 | A | 3 | 9 | 3 | SB | ||
| 972242-1 | 06481 | A | 3 | 2 | 3 | KZ |
CAGE Information
| Code | Company |
|---|---|
| 06481 | NORTHROP GRUMMAN GUIDANCE AND ELECTR |
| 78118 | TIMKEN AEROSPACE & SUPER PRECISION D |
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 |
|---|---|---|
| ADGA | OVERALL OUTSIDE DIAMETER | 3.1250 INCHES NOMINAL |
| ADGA | OVERALL OUTSIDE DIAMETER | 3.1250 INCHES NOMINAL |
| AGZD | BORE SHAPE | STRAIGHT |
| AGYE | SURFACE FINISH | GROUND |
| MATT | MATERIAL | PLASTIC TETRAFLUOROETHYLENE RETAINER |
| MATT | MATERIAL | STEEL COMP 440C INNER RING |
| AKVV | INTERNAL CLEARANCE | 0.0035 INCHES MINIMUM RADIAL AND 0.0040 INCHES MAXIMUM RADIAL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE INNER RING |
| STYL | STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE BALL |
| MATT | MATERIAL | STEEL COMP 440C OUTER RING |
| AGZC | LOAD DIRECTION | RADIAL |
| AGVT | ||
| AGVU | ||
| ABXV | BORE DIAMETER | 2.5625 INCHES NOMINAL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OUTER RING |
| ABMK | ||
| MATT | MATERIAL | STEEL COMP 440C BALL |
| CTFZ | STANDARD TOLERANCE DESIGNATION | ABEC NO. 5T |
| AGYF | RETAINER FABRICATION METHOD | MACHINED |