AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Bearing Ball Airframe |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3110 Bearings Antifriction Unmounted |
| National Item Identification Number (NIIN) | 00-198-1555 (001981555) |
| NCB Code | USA (00) |
| Manufacturer | Timken Corporation, Schatz Bearing Corporation, Skf Usa Inc, Fag Bearings Corporation |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| S1K6A | timken corporation | bearing ball airframe | RFQ |
| S1K6 | schatz bearing corporation | bearing ball airframe | RFQ |
| S1K6 | timken corporation | bearing ball airframe | RFQ |
| S1K6MILG3278 | timken corporation | bearing ball airframe | RFQ |
| S1K6 | skf usa inc | bearing ball airframe | RFQ |
| S1K6MILG3278A | timken corporation | bearing ball airframe | RFQ |
| XA195 | fag bearings corporation | bearing ball airframe | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABXV | BORE DIAMETER | 0.2500 INCHES NOMINAL |
| ADGA | OVERALL OUTSIDE DIAMETER | 0.8130 INCHES NOMINAL |
| ADZG | LUBRICATION MATERIAL | GREASE |
| AGVT | OUTER RING WIDTH | 0.4080 INCHES NOMINAL |
| AGVU | INNER RING WIDTH | 0.6250 INCHES NOMINAL |
| AGYF | RETAINER FABRICATION METHOD | PRESSED |
| AGYJ | SEAL QUANTITY | 2 |
| AGYW | BEARING SEAL TYPE | CONTACT |
| AGZC | LOAD DIRECTION | RADIAL |
| LMDC | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-3278 MIL SPEC SINGLE MATERIAL RESPONSE |
| MATT | MATERIAL | STEEL BALL |
| MATT | MATERIAL | STEEL INNER RING |
| MATT | MATERIAL | STEEL OUTER RING |
| MATT | MATERIAL | STEEL RETAINER |
| MATT | MATERIAL | WOOL SEAL |
| SFTT | SURFACE TREATMENT | CADMIUM ALL EXTERNAL/EXPOSED METAL SURFACES |
| STYL | STYLE DESIGNATOR | SINGLE ROW INNER RING EXTENDED BOTH SIDES |
| Relevant Components for NSN - 3110-00-198-1555, 3110001981555 | ||||
| 3120-01-114-4519 (3120011144519) | 3120-01-221-5836 (3120012215836) | 3120-99-782-0886 (3120997820886) | 3110-01-104-8172 (3110011048172) | |
| 3110-01-499-4933 (3110014994933) | 3110-00-100-4158 (3110001004158) | 3120-01-497-5823 (3120014975823) | 3110-00-156-8100 (3110001568100) | |
| 3120-01-495-8412 (3120014958412) | 3110-01-586-5540 (3110015865540) | 3110-01-300-2426 (3110013002426) | 3110-00-156-6819 (3110001566819) | |
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