| Item Name | Bearing Unit Plain |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3130 Bearings Mounted |
| National Item Identification Number (NIIN) | 01-175-3890 (011753890) |
| NCB Code | USA (01) |
| Manufacturer | Columbian Bronze Corp |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABKG | BOLT CIRCLE DIAMETER | 15.1250 INCHES NOMINAL |
| ABKU | FLANGE THICKNESS | 0.8750 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 4.0000 INCHES NOMINAL |
| ADGA | OVERALL OUTSIDE DIAMETER | 17.6250 INCHES NOMINAL |
| AFWB | HOUSING DIAMETER | 7.5000 INCHES NOMINAL |
| AFWD | HOUSING LENGTH | 18.0000 INCHES NOMINAL |
| AGZA | ALIGNMENT TYPE | RIGID |
| ANJS | SHAFT END TYPE | CLOSED |
| ANKK | LOAD CAPABILITY TYPE | RADIAL |
| CWJW | MOUNTING HOLE TYPE | ROUND,UNTHREADED |
| FEAT | SPECIAL FEATURES | RIGHT END INSIDE DIAMETER THREADED 1.750 IN. DEEP |
| MATT | MATERIAL | COPPER ALLOY BEARING |
| MATT | MATERIAL | COPPER ALLOY HOUSING |
| MATT | MATERIAL | RUBBER INNER FACE AS MOUNTED |
| Relevant Components for NSN - 3130-01-175-3890, 3130011753890 | ||||
| 3110-01-211-2805 (3110012112805) | 3120-01-257-6733 (3120012576733) | 3120-00-662-8792 (3120006628792) | 3120-01-556-4188 (3120015564188) | |
| 3110-00-198-0780 (3110001980780) | 3120-01-335-6987 (3120013356987) | 3120-01-251-2000 (3120012512000) | 3110-00-275-0562 (3110002750562) | |
| 3110-00-227-2438 (3110002272438) | 3130-01-253-7332 (3130012537332) | 3110-01-563-7380 (3110015637380) | 3120-01-370-1090 (3120013701090) | |
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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