| Item Name | Bearing Ball Stack |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3110 Bearings Antifriction Unmounted |
| National Item Identification Number (NIIN) | 01-125-6885 (011256885) |
| NCB Code | USA (01) |
| Manufacturer | Sikorsky Aircraft Corporation |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 64951-11135-041 | sikorsky aircraft corporation | bearing ball stack | 78286 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABMK | OVERALL WIDTH | 1.8698 INCHES MINIMUM AND 1.8898 INCHES MAXIMUM |
| ABXV | BORE DIAMETER | 3.5430 INCHES MINIMUM AND 3.5433 INCHES MAXIMUM |
| ADGA | OVERALL OUTSIDE DIAMETER | 5.5114 INCHES MINIMUM AND 5.5118 INCHES MAXIMUM |
| AGYF | RETAINER FABRICATION METHOD | MACHINED |
| AGZP | STACK ARRANGEMENT | 2 ANGULAR CONTACT BEARINGS DUPLESGND |
| MATT | MATERIAL | STEEL COMP 4340 RETAINER |
| MATT | MATERIAL | STEEL COMP M50 BALL |
| MATT | MATERIAL | STEEL COMP M50 INNER RING |
| MATT | MATERIAL | STEEL COMP M50 OUTER RING |
| STYL | STYLE DESIGNATOR | STACK |
| Components Related to NSN - 3110-01-125-6885, 3110011256885 | ||||
| 3120-01-194-7131 (3120011947131) | 3120-01-332-7390 (3120013327390) | 3120-01-460-1742 (3120014601742) | 3120-01-275-1573 (3120012751573) | |
| 3120-00-497-4930 (3120004974930) | 3120-01-376-4189 (3120013764189) | 3110-01-073-4660 (3110010734660) | 3120-00-301-2992 (3120003012992) | |
| 3110-00-962-2268 (3110009622268) | 3120-01-441-0643 (3120014410643) | 3110-01-086-6159 (3110010866159) | 3110-01-278-8330 (3110012788330) | |
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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