AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Bearing Roller Cyli |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3110 Bearings Antifriction Unmounted |
| National Item Identification Number (NIIN) | 00-408-7933 (004087933) |
| NCB Code | USA (00) |
| Manufacturer | Air Force United States Department |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 237903RP | air force united states department | bearing roller cyli | RFQ |
| 224936RP | air force united states department | bearing roller cyli | RFQ |
| 237931RP | air force united states department | bearing roller cyli | RFQ |
| 234103RP | air force united states department | bearing roller cyli | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABXV | BORE DIAMETER | 3.9130 INCHES NOMINAL |
| ADGA | OVERALL OUTSIDE DIAMETER | 4.3304 INCHES MINIMUM AND 4.3307 INCHES MAXIMUM |
| AEPR | FLANGE OUTSIDE DIAMETER | 4.5900 INCHES MINIMUM AND 4.6100 INCHES MAXIMUM |
| AGAV | END ITEM IDENTIFICATION | ACFT ENG J-57 |
| AGFF | FLANGE WIDTH | 0.1240 INCHES MINIMUM AND 0.1260 INCHES MAXIMUM |
| AGVT | OUTER RING WIDTH | 1.1761 INCHES MINIMUM AND 1.1811 INCHES MAXIMUM |
| AGVU | INNER RING WIDTH | 0.8611 INCHES MINIMUM AND 0.8661 INCHES MAXIMUM |
| AGYE | SURFACE FINISH | GROUND |
| AGZD | BORE SHAPE | STRAIGHT |
| AGZF | LOCATING FEATURE | NONLOCATING |
| CTFZ | STANDARD TOLERANCE DESIGNATION | RBEC NO.5 |
| FEAT | SPECIAL FEATURES | SILVERPLATE CAGE 0.0005-0.0015 THK ON LAND RIDING SURF AND ROLLER POCKETS PER AMS 2412,BAKE AT 475-500 F FOR TWO HOURS TO CHECK FOR BOND |
| MATT | MATERIAL | COPPER ALLOY CAGE |
| MATT | MATERIAL | STEEL COMP 4620 INNER RING |
| MATT | MATERIAL | STEEL COMP 4620 OUTER RING |
| MATT | MATERIAL | STEEL COMP E52100 ROLLER |
| STYL | STYLE DESIGNATOR | SHOULDERED OUTER RING W/PULLER GROOVE,S EPARABLE |
| Relevant Components for NSN - 3110-00-408-7933, 3110004087933 | ||||
| 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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