| Item Name | Bearing Ball Annular |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3110 Bearings Antifriction Unmounted |
| National Item Identification Number (NIIN) | 00-946-8277 (009468277) |
| NCB Code | USA (00) |
| Manufacturer | Timken Corporation, Mpb Corporation, Barden Corporation, Northrop Grumman Systems Corporation |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| MMFS1W0VM72CRVAXXXX | timken corporation | bearing ball annular | 21335 | RFQ |
| D141 | mpb corporation | bearing ball annular | 40920 | RFQ |
| Z564X22 | barden corporation | bearing ball annular | 70854 | RFQ |
| Z560X22V12-0-12DD | barden corporation | bearing ball annular | 70854 | RFQ |
| MMFS1W0VM7-2CRVE9637B | timken corporation | bearing ball annular | 21335 | RFQ |
| MMF51W0VM7-2CRVE | timken corporation | bearing ball annular | 21335 | RFQ |
| Z560X22-972091-0002 | barden corporation | bearing ball annular | 70854 | RFQ |
| 972091-2 | northrop grumman systems corporation | bearing ball annular | 06481 | RFQ |
| MMFS1W0VM7-2CRVE | timken corporation | bearing ball annular | 21335 | RFQ |
| 972091-0002 | northrop grumman systems corporation | bearing ball annular | 06481 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AGYE | SURFACE FINISH | GROUND |
| AGYF | RETAINER FABRICATION METHOD | MACHINED |
| AGZC | LOAD DIRECTION | ANGULAR |
| AGZD | BORE SHAPE | STRAIGHT |
| CTFZ | STANDARD TOLERANCE DESIGNATION | ABEC NO. 7P |
| CTHY | CONTACT ANGLE | 28.0 DEGREES MINIMUM AND 32.0 DEGREES MAXIMUM |
| FEAT | SPECIAL FEATURES | RETAINER TURN RATIO 0.5934 TO 0.5948 IN.; COTTON FILLED; TWO HOLES DRILLED THROUGH FACE OF RETAINER; AVERAGE RUNNING TORQUE 0.40 GM CM MAX; BREAKOUT ON OD OF INNER RING |
| MATT | MATERIAL | STEEL OVERALL |
| Relevant Components for NSN - 3110-00-946-8277, 3110009468277 | ||||
| 3120-00-450-6253 (3120004506253) | 3120-01-580-6076 (3120015806076) | 3120-00-456-8822 (3120004568822) | 3120-01-303-5485 (3120013035485) | |
| 3120-01-605-4732 (3120016054732) | 3120-01-254-5347 (3120012545347) | 3120-01-629-1711 (3120016291711) | 3120-00-661-3985 (3120006613985) | |
| 3120-00-517-5552 (3120005175552) | 3120-01-271-8355 (3120012718355) | 3120-01-419-5052 (3120014195052) | 3120-00-839-0964 (3120008390964) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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