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) | 01-117-0032 (011170032) |
| NCB Code | USA (01) |
| Manufacturer | Military Standards Corp, Sargent Aerospace, Rbc Southwest Products Inc, Rbc Transport Dynamics Corp, New Hampshire Ball Bearings Inc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| MS21233-4 | military standards corp | bearing plain self aligning | RFQ |
| KNDB4-2 | sargent aerospace | bearing plain self aligning | RFQ |
| BLFN-4-318-1 | rbc southwest products inc | bearing plain self aligning | RFQ |
| 03-703-04 | rbc transport dynamics corp | bearing plain self aligning | RFQ |
| NHB4 | new hampshire ball bearings inc | bearing plain self aligning | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| CQFM | HARDNESS RATING | 55.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM INNER MEMBER |
| CTLM | LUBRICATION FEATURE | SELF-LUBRICATING LINER BORE LINER |
| FTLD | FUNCTIONAL DESCRIPTION | USED TO 325.0 DEG F MAX |
| MATT | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE RACE LINER |
| MATT | MATERIAL | STEEL COMP 440C INNER MEMBER |
| MATT | MATERIAL | STEEL COMP 630 OR STEEL COMP 631 OR STEEL COMP 410 OUTER RACE MEMBER |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5630,UNS S44004 ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5643,UNS S17400 ASSN STD 1ST MATERIAL RESPONSE OR AMS5528,UNS S17700 ASSN STD 2ND MATERIAL RESPONSE OR AISI/SAE J405,UNS S41000 ASSN STD 3RD MATERIAL RESPONSE OUTER RACE MEMBER |
| RTSE | RELATIONSHIP TO SIMILAR EQUIPMENT | SIMILAR TO NSN 3120-00-332-4401 MFR STD R/N 76301-ST4M137-4 |
| STYL | STYLE DESIGNATOR | WITH INSERT AND/OR LINER |
| ZZZK | SPECIFICATION/STANDARD DATA | 96906-MS21233 GOVERNMENT STANDARD |
| ABXV | BORE DIAMETER | 0.2495 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM |
| AGGF | OUTER MEMBER OUTSIDE DIAMETER | 0.6557 INCHES MINIMUM AND 0.6562 INCHES MAXIMUM |
| AGGH | OUTER MEMBER WIDTH | 0.2450 INCHES MINIMUM AND 0.2550 INCHES MAXIMUM |
| AGGJ | INNER MEMBER WIDTH | 0.3730 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM |
| AGKP | STATIC RADIAL LOAD RATING | 6040 POUNDS |
| CQFM | HARDNESS RATING | 23.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM OUTER RACE MEMBER |
| Relevant Components for NSN - 3120-01-117-0032, 3120011170032 | ||||
| 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) | |
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.
Request for Quote