| Item Name | Bearing Sleeve |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3120 Bearings Plain Unmounted |
| National Item Identification Number (NIIN) | 00-257-8121 (002578121) |
| NCB Code | USA (00) |
| Manufacturer | Ccb Industries Inc, Northrop Grumman Systems Corporation, Alexander Manufacturing Company Inc, Lobo Ventures Ltd, Northrop Grumman Technical Services Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 2-73841-1 | ccb industries inc | bearing sleeve | 60763 | RFQ |
| 2-73841-1 | northrop grumman systems corporation | bearing sleeve | 76823 | RFQ |
| 2-73841-1 | alexander manufacturing company inc | bearing sleeve | 2m919 | RFQ |
| 2-73841-1 | lobo ventures ltd | bearing sleeve | 1hc54 | RFQ |
| 2-73841-1 | northrop grumman technical services inc | bearing sleeve | 0jrc1 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAUB | HOLE DIAMETER | 0.0520 INCHES NOMINAL FIRST |
| ABHP | OVERALL LENGTH | 1.0100 INCHES MINIMUM AND 1.0200 INCHES MAXIMUM |
| ADAR | BODY OUTSIDE DIAMETER | 0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM |
| ADAS | BODY INSIDE DIAMETER | 0.3745 INCHES MINIMUM AND 0.3755 INCHES MAXIMUM |
| BZLX | CORNER SHAPE | SQUARE ALL CORNERS |
| CSYM | SURFACE FINISH | 125.0 MICROINCHES LEFT END SURFACE OF BODY |
| CSYM | SURFACE FINISH | 125.0 MICROINCHES RIGHT END SURFACE OF BODY |
| CSYM | SURFACE FINISH | 16.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY |
| CSYM | SURFACE FINISH | 32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY |
| CTJM | ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 4 HOLE |
| MATT | MATERIAL | STEEL OVERALL |
| STYL | STYLE DESIGNATOR | SOLID,PLAIN,NO OUTSIDE FLANGES |
| Components Related to NSN - 3120-00-257-8121, 3120002578121 | ||||
| 3110-01-361-1539 (3110013611539) | 3120-01-175-9318 (3120011759318) | 3110-01-082-3117 (3110010823117) | 3120-01-201-5198 (3120012015198) | |
| 3110-00-855-9236 (3110008559236) | 3120-01-286-3070 (3120012863070) | 3110-00-760-7070 (3110007607070) | 3120-01-648-5838 (3120016485838) | |
| 3110-01-164-5656 (3110011645656) | 3110-00-019-6390 (3110000196390) | 3120-00-207-2828 (3120002072828) | 3120-01-305-6142 (3120013056142) | |
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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