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 |
|---|---|---|---|---|---|---|---|---|
| SB1127-1 | 38443 | A | 3 | 2 | 5 | ZZ | ||
| SB1127-1 | 78286 | A | 1 | 2 | 1 | KE | ||
| JM9121KVMMBRE8770 | 21335 | A | 5 | 9 | 5 | KE | ||
| 121KS400SB1127-1 | 38443 | A | 5 | 1 | 3 | KE | ||
| 6021VAASB1127-1 | 52676 | A | 5 | 1 | 3 | KE | ||
| 121KS400 | 38443 | A | 5 | 1 | 5 | KE | ||
| 6021VAA | 52676 | A | 5 | 1 | 5 | KE | ||
| D2-53262 | 38443 | A | 5 | 1 | 5 | KE | ||
| D2-53262SB1127-1 | 38443 | A | 5 | 1 | 3 | KE |
CAGE Information
| Code | Company |
|---|---|
| 21335 | TIMKEN AEROSPACE, INC TIMKEN AEROSPA |
| 38443 | SKF USA INC DBA SKF AEROENGINE NORTH |
| 78286 | SIKORSKY AIRCRAFT CORPORATION |
| 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 |
|---|---|---|
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE INNER RING OR AMS 6444 ASSN STD SINGLE MATERIAL RESPONSE INNER RING OR 470978,FSCM 52676 MFR REF SINGLE MATERIAL RESPONSE INNER RING |
| AGZD | BORE SHAPE | STRAIGHT |
| AGYE | SURFACE FINISH | GROUND |
| TEST | TEST DATA DOCUMENT | 81349-MIL-I-6868 SPECIFICATION |
| ADGA | OVERALL OUTSIDE DIAMETER | 160.00 MILLIMETERS NOMINAL |
| FEAT | SPECIAL FEATURES | INTERNAL CLEARANCE0.0034 |
| STYL | STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6444 ASSN STD SINGLE MATERIAL RESPONSE BALL OR 66 FED STD SINGLE MATERIAL RESPONSE BALL OR 470978,FSCM 52676 MFR REF SINGLE MATERIAL RESPONSE BALL |
| MATT | MATERIAL | STEEL COMP E52100 OUTER RING |
| AGZC | LOAD DIRECTION | RADIAL |
| AKVV | INTERNAL CLEARANCE | 0.0021 INCHES BIAS MEGAWATTS AND 0.0024 INCHES ANGULAR MEGAWATTS |
| MATT | MATERIAL | COPPER ALLOY RETAINER |
| MATT | MATERIAL | STEEL COMP E52100 BALL |
| MATT | MATERIAL | STEEL COMP E52100 INNER RING |
| ABMK | ||
| ABXV | BORE DIAMETER | 105.00 MILLIMETERS NOMINAL |
| AGYF | RETAINER FABRICATION METHOD | MACHINED |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6444 ASSN STD SINGLE MATERIAL RESPONSE OUTER RING OR 66 FED STD SINGLE MATERIAL RESPONSE OUTER RING OR 470978,FSCM 52676 MFR REF SINGLE MATERIAL RESPONSE OUTER RING |
| CTFZ | STANDARD TOLERANCE DESIGNATION | ABEC NO.3 |