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) | 00-781-7303 (007817303) |
| NCB Code | USA (00) |
| Manufacturer | Masten Bunting, Breeze Eastern Llc, Daimler Chrysler, Lockheed Martin Corporation, Chrysler Corp, Roller Bearing Company Of America, Navair And Navsea Managed, W M Berg Inc, Beemer Precision Inc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| FF520-5 | masten bunting | bearing sleeve | RFQ |
| Y1037-57 | breeze eastern llc | bearing sleeve | RFQ |
| F520-5 | daimler chrysler | bearing sleeve | RFQ |
| FF520-5 | daimler chrysler | bearing sleeve | RFQ |
| 7239940P001 | lockheed martin corporation | bearing sleeve | RFQ |
| F520-5 | chrysler corp | bearing sleeve | RFQ |
| FF520-5 | chrysler corp | bearing sleeve | RFQ |
| B11-19 | roller bearing company of america | bearing sleeve | RFQ |
| 3021736-5 | navair and navsea managed | bearing sleeve | RFQ |
| B7-43 | w m berg inc | bearing sleeve | RFQ |
| FF520-5 | beemer precision inc | bearing sleeve | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AEPR | FLANGE OUTSIDE DIAMETER | 0.6200 INCHES MINIMUM AND 0.6300 INCHES MAXIMUM |
| AGFF | FLANGE WIDTH | 0.0605 INCHES MINIMUM AND 0.0645 INCHES MAXIMUM |
| BZLX | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER |
| BZLX | CORNER SHAPE | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER |
| MATT | MATERIAL | COPPER ALLOY OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-5697,TY 1,COMP A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| ADAR | BODY OUTSIDE DIAMETER | 0.5010 INCHES MINIMUM AND 0.5020 INCHES MAXIMUM |
| ADAS | BODY INSIDE DIAMETER | 0.3755 INCHES MINIMUM AND 0.3765 INCHES MAXIMUM |
| ADZG | LUBRICATION MATERIAL | LUBRICANT,MANUFACTURERS STANDARD |
| BZLX | CORNER SHAPE | SQUARE INSIDE LEFT CORNER |
| BZLX | CORNER SHAPE | SQUARE LEFT FLANGE BODY CORNER |
| BZLX | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER |
| BZLX | CORNER SHAPE | SQUARE OUTSIDE RIGHT CORNER |
| STYL | STYLE DESIGNATOR | SOLID,EXTERNAL FLANGE ONE END |
| ABHP | OVERALL LENGTH | 0.4950 INCHES MINIMUM AND 0.5050 INCHES MAXIMUM |
| Relevant Components for NSN - 3120-00-781-7303, 3120007817303 | ||||
| 3110-00-003-9270 (3110000039270) | 3120-00-948-5325 (3120009485325) | 3120-01-281-8447 (3120012818447) | 3120-00-432-7549 (3120004327549) | |
| 3120-12-347-5626 (3120123475626) | 3120-00-190-4518 (3120001904518) | 3110-01-606-7510 (3110016067510) | 3110-01-400-6136 (3110014006136) | |
| 3110-00-100-3617 (3110001003617) | 3120-00-174-6371 (3120001746371) | 3110-01-556-1019 (3110015561019) | 3120-01-104-8486 (3120011048486) | |
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