| Item Name | Bearing Sleeve |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3120 Bearings Plain Unmounted |
| National Item Identification Number (NIIN) | 00-752-1020 (007521020) |
| NCB Code | USA (00) |
| Manufacturer | Dana Corp, Spalla Inc, Diamond Reo Trucks Inc, Sasco Inc, Eca Etablissement Central Des |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAUB | HOLE DIAMETER | 0.1860 INCHES MINIMUM FIRST AND 0.1870 INCHES MAXIMUM FIRST |
| AEPR | FLANGE OUTSIDE DIAMETER | 2.5625 INCHES NOMINAL |
| AGFF | FLANGE WIDTH | 0.1610 INCHES MINIMUM AND 0.1630 INCHES MAXIMUM |
| BZLX | CORNER SHAPE | SQUARE ALL CORNERS |
| CBBL | FEATURES PROVIDED | CASEHARDENED |
| CQFM | HARDNESS RATING | 59.0 ROCKWELL C MINIMUM OVERALL AND 62.0 ROCKWELL C MAXIMUM OVERALL |
| CSYM | SURFACE FINISH | 50.0 MICROINCHES RIGHT END SURFACE OF BODY |
| MATT | MATERIAL | STEEL COMP 8620 OVERALL |
| SFTT | SURFACE TREATMENT | PHOSPHATE MANGANESE OVERALL |
| STYL | STYLE DESIGNATOR | SOLID,EXTERNAL FLANGE ONE END |
| ABHP | OVERALL LENGTH | 1.4840 INCHES MINIMUM AND 1.4850 INCHES MAXIMUM |
| ADAR | BODY OUTSIDE DIAMETER | 2.1205 INCHES MINIMUM AND 2.1210 INCHES MAXIMUM |
| ADAS | BODY INSIDE DIAMETER | 1.7495 INCHES MINIMUM AND 1.7500 INCHES MAXIMUM |
| ADZG | LUBRICATION MATERIAL | LUBRICANT,MANUFACTURERS STANDARD |
| CSYM | SURFACE FINISH | 16.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY |
| CSYM | SURFACE FINISH | 32.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE |
| CSYM | SURFACE FINISH | 32.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE |
| CSYM | SURFACE FINISH | 50.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY |
| CTJM | ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 1 HOLE |
| Relevant Components for NSN - 3120-00-752-1020, 3120007521020 | ||||
| 3120-01-494-3241 (3120014943241) | 3110-00-307-7377 (3110003077377) | 3110-00-903-6779 (3110009036779) | 3120-00-421-7780 (3120004217780) | |
| 3120-00-887-0410 (3120008870410) | 3120-00-159-7150 (3120001597150) | 3110-01-266-4906 (3110012664906) | 3120-01-380-1647 (3120013801647) | |
| 3120-00-279-0563 (3120002790563) | 3120-01-303-2883 (3120013032883) | 3120-01-459-5160 (3120014595160) | 3130-01-622-9685 (3130016229685) | |
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