AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
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| Item Name | Bearing Plain Self Aligning |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3120 Bearings Plain Unmounted |
| National Item Identification Number (NIIN) | 01-004-4937 (010044937) |
| NCB Code | USA (01) |
| Manufacturer | Specline Inc, Sargent Aerospace |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABXV | BORE DIAMETER | 0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM |
| AGGF | OUTER MEMBER OUTSIDE DIAMETER | 0.9995 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM |
| AGGH | OUTER MEMBER WIDTH | 0.5000 INCHES MINIMUM AND 0.5100 INCHES MAXIMUM |
| AGGJ | INNER MEMBER WIDTH | 0.6230 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM |
| AGKP | STATIC RADIAL LOAD RATING | 28000 POUNDS |
| CQFM | HARDNESS RATING | 30.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM RACE INSERT |
| CQFM | HARDNESS RATING | 55.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM INNER MEMBER |
| CTLM | LUBRICATION FEATURE | SELF-LUBRICATING LINER INSIDE DIAMETER SURFACE OF BODY |
| FEAT | SPECIAL FEATURES | MISALIGNMENT PORM 10 DEG; NOTCH IN OUTER RACE MEMBER 0.049 IN. MIN TO 0.055 IN. MAX L,0.035 IN. MIN TO 0.040 IN. MAX DEEP,0.010 IN. MIN TO 0.020 IN. MAX R |
| MATT | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE RACE LINER |
| MATT | MATERIAL | STEEL COMP 440C INNER MEMBER |
| MATT | MATERIAL | STEEL COMP 630 RACE INSERT |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5630 ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE RACE INSERT |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | KAHR-LON,CAGEC 97613 MFR REF SINGLE MATERIAL RESPONSE RACE LINER |
| SFTT | SURFACE TREATMENT | CADMIUM AND CHROMATE RACE INSERT |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,CLASS 2,TYPE 2 FED SPEC SINGLE TREATMENT RESPONSE RACE INSERT |
| STYL | STYLE DESIGNATOR | WITH INSERT AND/OR LINER |
| Relevant Components for NSN - 3120-01-004-4937, 3120010044937 | ||||
| 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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