AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Bearing Ball Airframe |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3110 Bearings Antifriction Unmounted |
| National Item Identification Number (NIIN) | 00-042-4572 (000424572) |
| NCB Code | USA (00) |
| Manufacturer | Society Of Automotive Engineers Inc, Embraer Sa, Embraer Empresa Brasileira De, Military Standards Corp, Timken Corporation, Embraer Aviation International, Regent Controls Inc, Rbc Aircraft Products Inc, Sae International, Aeronautical Standards Group |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| MS27644-5 | society of automotive engineers inc | bearing ball airframe | RFQ |
| 3100938 | embraer sa | bearing ball airframe | RFQ |
| 3100938 | embraer empresa brasileira de | bearing ball airframe | RFQ |
| MS27644-5 | military standards corp | bearing ball airframe | RFQ |
| DPP5FS464 | timken corporation | bearing ball airframe | RFQ |
| 3100938 | embraer aviation international | bearing ball airframe | RFQ |
| MS20207DPP5 | military standards corp | bearing ball airframe | RFQ |
| 3DPP5 | regent controls inc | bearing ball airframe | RFQ |
| DPP5FS464 | rbc aircraft products inc | bearing ball airframe | RFQ |
| MS27644-5 | sae international | bearing ball airframe | RFQ |
| AN207DPP5 | aeronautical standards group | bearing ball airframe | RFQ |
| AS27644 | society of automotive engineers inc | bearing ball airframe | RFQ |
| AS27644 | sae international | bearing ball airframe | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABXV | BORE DIAMETER | 0.3125 INCHES NOMINAL |
| ADGA | OVERALL OUTSIDE DIAMETER | 1.2500 INCHES NOMINAL |
| AGVT | OUTER RING WIDTH | 0.6870 INCHES NOMINAL |
| AGVU | INNER RING WIDTH | 0.7450 INCHES NOMINAL |
| AGYJ | SEAL QUANTITY | 2 |
| AGYW | BEARING SEAL TYPE | CONTACT |
| AGZC | LOAD DIRECTION | RADIAL |
| CTFZ | STANDARD TOLERANCE DESIGNATION | AFBMA STD TOLERANCE FOR AIRFRAME BALL BEARINGS |
| FEAT | SPECIAL FEATURES | 80 PCT. FULL OF MIL-G-81322,AXIAL PLAY 0.006 IN.,HEAT TREAT RINGS AND BALLS TO ROCKWELL C 60 TO 66 AND STABILIZED FOR OPERATION AT 250 DEG F,RADIAL AND LATERAL ECCENTRICITY 0.0010 IN. INNER RING,0.0016 IN. O,TER RING |
| LMDC | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE |
| MATT | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE SEAL |
| MATT | MATERIAL | STEEL COMP E52100 OR STEEL COMP E51100 BALL |
| MATT | MATERIAL | STEEL COMP E52100 INNER RING |
| MATT | MATERIAL | STEEL COMP E52100 OUTER RING |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD ALL MATERIAL RESPONSES BALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE INNER RING |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OUTER RING |
| SFTT | SURFACE TREATMENT | CADMIUM EXPOSED SURFACES AS MOUNTED |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE EXPOSED SURFACES AS MOUNTED |
| STYL | STYLE DESIGNATOR | DOUBLE ROW |
| Relevant Components for NSN - 3110-00-042-4572, 3110000424572 | ||||
| 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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