AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Bearing Sleeve |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3120 Bearings Plain Unmounted |
| National Item Identification Number (NIIN) | 01-221-1859 (012211859) |
| NCB Code | USA (01) |
| Manufacturer | Roller Bearing Company Of America, Nimikkeistokeskus Ncb Finland, New Hampshire Ball Bearings Inc, Military Specifications |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 1.43745 INCHES NOMINAL |
| ADAR | BODY OUTSIDE DIAMETER | 1.7518 INCHES MINIMUM AND 1.7528 INCHES MAXIMUM |
| ADAS | BODY INSIDE DIAMETER | 1.5005 INCHES MINIMUM AND 1.5015 INCHES MAXIMUM |
| AEPR | FLANGE OUTSIDE DIAMETER | 2.2300 INCHES MINIMUM AND 2.2500 INCHES MAXIMUM |
| AGFF | FLANGE WIDTH | 0.0887 INCHES MINIMUM AND 0.0937 INCHES MAXIMUM |
| BZLX | CORNER SHAPE | SQUARE INSIDE LEFT CORNER |
| BZLX | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER |
| BZLX | CORNER SHAPE | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER |
| BZLX | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER |
| BZLX | CORNER SHAPE | SQUARE OUTSIDE RIGHT CORNER |
| BZLX | CORNER SHAPE | UNDERCUT LEFT FLANGE BODY CORNER |
| CSYM | SURFACE FINISH | 63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY |
| FEAT | SPECIAL FEATURES | FLANGE FACE POLYTETRAFLUOROETHYLENE COATED |
| MATT | MATERIAL | ALUMINUM ALLOY 2024 OUTER LAYER |
| MATT | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE INNER LAYER |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-200/3 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE OUTER LAYER |
| SFTT | SURFACE TREATMENT | ANODIZE OR CHROMATE OUTER LAYER |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 MIL SPEC 1ST TREATMENT RESPONSE AND MIL-C-5541 MIL SPEC 2ND TREATMENT RESPONSE OUTER LAYER |
| STYL | STYLE DESIGNATOR | SOLID,EXTERNAL FLANGE ONE END |
| Relevant Components for NSN - 3120-01-221-1859, 3120012211859 | ||||
| 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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