AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Bearing Plain Self Aligning |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3120 Bearings Plain Unmounted |
| National Item Identification Number (NIIN) | 01-253-4497 (012534497) |
| NCB Code | USA (01) |
| Manufacturer | Specline Inc, Timken Corporation, Sargent Aerospace, Boeing Company The, Rbc Transport Dynamics Corp, Rbc Southwest Products Inc, New Hampshire Ball Bearings Inc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 4M329G25 | specline inc | bearing plain self aligning | RFQ |
| BDS25H-329 | timken corporation | bearing plain self aligning | RFQ |
| BDS25H-329 | sargent aerospace | bearing plain self aligning | RFQ |
| 4M329G25 | boeing company the | bearing plain self aligning | RFQ |
| BDS25H-329 | rbc transport dynamics corp | bearing plain self aligning | RFQ |
| BDS25H-329 | rbc southwest products inc | bearing plain self aligning | RFQ |
| BDS25H-329 | new hampshire ball bearings inc | bearing plain self aligning | RFQ |
| BDS25H-329 | specline inc | bearing plain self aligning | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABXV | BORE DIAMETER | 1.5557 INCHES MINIMUM AND 1.5577 INCHES MAXIMUM |
| ADZG | LUBRICATION MATERIAL | GREASE,MIL-G-81322 |
| AGGF | OUTER MEMBER OUTSIDE DIAMETER | 2.3295 INCHES MINIMUM AND 2.3300 INCHES MAXIMUM |
| AGGH | OUTER MEMBER WIDTH | 0.9700 INCHES MINIMUM AND 0.9750 INCHES MAXIMUM |
| AGGJ | INNER MEMBER WIDTH | 0.9700 INCHES MINIMUM AND 0.9750 INCHES MAXIMUM |
| AGKP | STATIC RADIAL LOAD RATING | 141000 POUNDS |
| CQFM | HARDNESS RATING | 28.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM OUTER RACE MEMBER |
| CQFM | HARDNESS RATING | 37.0 ROCKWELL C MINIMUM INNER MEMBER |
| CTLM | LUBRICATION FEATURE | GROOVE AND PERFORATION EXTERNAL INNER MEMBER |
| CTLM | LUBRICATION FEATURE | GROOVE AND PERFORATION INTERNAL OUTER MEMBER |
| MATT | MATERIAL | COPPER ALLOY 172 OR COPPER ALLOY 173 INNER MEMBER |
| MATT | MATERIAL | STEEL COMP 630 OUTER RACE MEMBER |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OUTER RACE MEMBER |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-530 FED SPEC ALL MATERIAL RESPONSES INNER MEMBER |
| SFTT | SURFACE TREATMENT | CADMIUM AND CHROMATE OUTER RACE MEMBER |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OUTER RACE MEMBER |
| STYL | STYLE DESIGNATOR | WITHOUT INSERT OR LINER |
| ZZZK | SPECIFICATION/STANDARD DATA | 76301-4-329 MANUFACTURERS STANDARD |
| Relevant Components for NSN - 3120-01-253-4497, 3120012534497 | ||||
| 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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