| Item Name | Bearing Half Sleeve |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3120 Bearings Plain Unmounted |
| National Item Identification Number (NIIN) | 01-025-4298 (010254298) |
| NCB Code | USA (01) |
| Manufacturer | Asset Systems Inc, Federal Mogul Corporation, Idsc Holdings Llc |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAUB | HOLE DIAMETER | 0.3125 INCHES NOMINAL FIRST |
| ABHP | OVERALL LENGTH | 1.5570 INCHES MINIMUM AND 1.5670 INCHES MAXIMUM |
| ADAR | BODY OUTSIDE DIAMETER | 3.8020 INCHES NOMINAL |
| ADAS | BODY INSIDE DIAMETER | 3.5000 INCHES NOMINAL |
| AGKH | LUBRICANT ACCOMMODATION STYLE | GROOVED CIRCULAR |
| AGKT | LOCKING LUG HEIGHT | 0.2188 INCHES NOMINAL |
| AGKU | LOCKING LUG LENGTH | 0.2380 INCHES MINIMUM AND 0.2430 INCHES MAXIMUM |
| AGKV | LOCKING LUG WIDTH | 0.0450 INCHES MINIMUM AND 0.0550 INCHES MAXIMUM |
| BZLX | CORNER SHAPE | SQUARE ALL CORNERS |
| CQFM | HARDNESS RATING | 60.0 ROCKWELL B MINIMUM OUTER LAYER AND 80.0 ROCKWELL B MAXIMUM OUTER LAYER |
| CTJM | ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 2 HOLE |
| CTMQ | SURFACE GROOVE LOCATION AND QUANTITY | 2 INTERNAL |
| CTRQ | DISTANCE FROM LUG END TO END OF BEARING | 0.3420 INCHES MINIMUM AND 0.3595 INCHES MAXIMUM |
| MATT | MATERIAL | STEEL COMP 1010 OUTER LAYER |
| MATT | MATERIAL | TIN ALLOY INNER LAYER OR LEAD ALLOY INNER LAYER |
| SFTT | SURFACE TREATMENT | TIN OVERALL |
| STYL | STYLE DESIGNATOR | HALF SLEEVE,PLAIN,NO OUTSIDE FLANGES |
| Relevant Components for NSN - 3120-01-025-4298, 3120010254298 | ||||
| 3110-01-152-8152 (3110011528152) | 3120-01-185-8740 (3120011858740) | 3120-00-661-4351 (3120006614351) | 3120-00-518-6871 (3120005186871) | |
| 3110-00-168-1471 (3110001681471) | 3110-01-354-4581 (3110013544581) | 3120-01-680-4661 (3120016804661) | 3120-01-518-6652 (3120015186652) | |
| 3120-00-382-2710 (3120003822710) | 3120-00-529-8687 (3120005298687) | 3110-01-143-1798 (3110011431798) | 3110-01-500-2447 (3110015002447) | |
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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