AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Cam Follower Needle Bearing |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3110 Bearings Antifriction Unmounted |
| National Item Identification Number (NIIN) | 00-138-0072 (001380072) |
| NCB Code | USA (00) |
| Manufacturer | Timken Aerospace Inc, Rbc Aircraft Products Inc, Lockheed Martin Corporation |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| CC4293-12-5 | timken aerospace inc | cam follower needle bearing | RFQ |
| CC4293-12-5 | rbc aircraft products inc | cam follower needle bearing | RFQ |
| C4293-12-5 | lockheed martin corporation | cam follower needle bearing | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.3160 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 1.6780 INCHES NOMINAL |
| ADGA | OVERALL OUTSIDE DIAMETER | 0.7500 INCHES NOMINAL |
| AGRJ | STUD DIAMETER | 0.2500 INCHES NOMINAL |
| AGVT | OUTER RING WIDTH | 0.2810 INCHES NOMINAL |
| AGXF | STUD LENGTH | 1.3660 INCHES NOMINAL |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES |
| FEAT | SPECIAL FEATURES | NAS516-1 LUBRICATION FITTING IN STUD END;100 PCT MAGNETIC PARTICLE INSPECTED/MAGNAFLUXED; OUTER RING TO BE HEAT TREATED TO ROCKWELL C58-63; OD CROWNED ON A 10 IN. RADIUS; SPECIFIED LUBRICANT PLUS 10 PCTMOS2 |
| LBMA | LUBRICATION MATERIAL | GREASE |
| LMDC | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE |
| MATT | MATERIAL | STEEL COMP E52100 ROLLER |
| MATT | MATERIAL | STEEL OUTER RING |
| MATT | MATERIAL | STEEL STUD |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MARAGING-VASCOMAX 350 CVM MFR REF SINGLE MATERIAL RESPONSE OUTER RING |
| SFTT | SURFACE TREATMENT | CADMIUM ALL EXTERNAL/EXPOSED METAL SURFACES |
| SFTT | SURFACE TREATMENT | CHROMIUM OUTER RING |
| STYL | STYLE DESIGNATOR | CAM FOLLOWER |
| THSD | THREAD SERIES DESIGNATOR | UNF |
| ZZZK | SPECIFICATION/STANDARD DATA | 81755-C4293 MANUFACTURERS SPECIFICATION |
| Relevant Components for NSN - 3110-00-138-0072, 3110001380072 | ||||
| 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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