| Item Name | Bearing Ball Airframe |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3110 Bearings Antifriction Unmounted |
| National Item Identification Number (NIIN) | 01-499-3474 (014993474) |
| NCB Code | USA (01) |
| Manufacturer | Sikorsky Aircraft Corporation, Roller Bearing Company Of America |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 38590-00912 | sikorsky aircraft corporation | bearing ball airframe | 78286 | RFQ |
| 38950-00912-102 | roller bearing company of america | bearing ball airframe | 73134 | RFQ |
| 38950-00912-102 | sikorsky aircraft corporation | bearing ball airframe | 78286 | RFQ |
| MDSP5FSK | roller bearing company of america | bearing ball airframe | 73134 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABXV | BORE DIAMETER | 0.3125 INCHES MINIMUM AND 0.3128 INCHES MAXIMUM |
| ADGA | OVERALL OUTSIDE DIAMETER | 1.2500 INCHES MINIMUM AND 1.2504 INCHES MAXIMUM |
| ADZG | LUBRICATION MATERIAL | GREASE |
| AGVT | OUTER RING WIDTH | 0.6560 INCHES NOMINAL |
| AGVU | INNER RING WIDTH | 0.8120 INCHES NOMINAL |
| AGYJ | SEAL QUANTITY | 2 |
| AGYW | BEARING SEAL TYPE | CONTACT |
| AGZA | ALIGNMENT TYPE | SELF-ALIGNING |
| AGZC | LOAD DIRECTION | RADIAL |
| AHAW | SELF-ALIGNMENT LOCATION | INTERNAL |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | PRECISION BEARING |
| FEAT | SPECIAL FEATURES | 10 DEG SELF-ALIGNMENT IN EITHER DIRECTION |
| LMDC | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE |
| MATT | MATERIAL | RUBBER SYNTHETIC SEAL |
| MATT | MATERIAL | STEEL OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM ALL EXTERNAL/EXPOSED METAL SURFACES |
| STYL | STYLE DESIGNATOR | DOUBLE ROW |
| Components Related to NSN - 3110-01-499-3474, 3110014993474 | ||||
| 3120-01-515-6117 (3120015156117) | 3110-01-237-9096 (3110012379096) | 3120-00-628-9471 (3120006289471) | 3110-00-399-3440 (3110003993440) | |
| 3110-01-203-2674 (3110012032674) | 3120-01-090-7223 (3120010907223) | 3110-01-659-9350 (3110016599350) | 3120-01-084-4606 (3120010844606) | |
| 3120-01-294-6774 (3120012946774) | 3120-00-384-1044 (3120003841044) | 3120-01-229-2003 (3120012292003) | 3120-01-443-7115 (3120014437115) | |
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