We appreciate your interest in our selection of parts that fall under the NSN 3110-01-277-7913. Below, top-requested part numbers like MS21428-38, AS21428, AS7949, and others are presented alongside their manufacturer for your perusal. In order to receive pricing options on any featured NSN 3110-01-277-7913, simply click on the “RFQ” button next to it and complete the quote request form you are directed to. Be sure to include as many details as you can about your requirements and restrictions alike so our team can best formulate ideal fulfillment options for your consideration.
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| Item Name | Bearing Ball Airframe |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3110 Bearings Antifriction Unmounted |
| National Item Identification Number (NIIN) | 01-277-7913 (012777913) |
| NCB Code | USA (01) |
| Manufacturer | Society Of Automotive Engineers Inc, Sae International, Military Standards Corp |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| MS21428-38 | society of automotive engineers inc | bearing ball airframe | RFQ |
| MS21428-38 | sae international | bearing ball airframe | RFQ |
| MS21428-38 | military standards corp | bearing ball airframe | RFQ |
| AS21428 | society of automotive engineers inc | bearing ball airframe | RFQ |
| AS7949 | society of automotive engineers inc | bearing ball airframe | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABXV | BORE DIAMETER | 0.6250 INCHES NOMINAL |
| ADGA | OVERALL OUTSIDE DIAMETER | 1.0625 INCHES NOMINAL |
| AGVT | OUTER RING WIDTH | 0.2500 INCHES NOMINAL |
| AGVU | INNER RING WIDTH | 0.2810 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 | HEAT STABILIZED FOR OPERATION AT 250 DEG F; 80 PCT FULL OF SPECIFIED LUBRICANT; ALL EXTERNAL SURFACES EXCEPT BORE AND SEALS TREATED W/CADMIUM PER QQ-P-416,TY 1,CL 2 |
| LBMA | LUBRICATION MATERIAL | GREASE |
| LMDC | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE |
| MATT | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE OR PLASTIC POLYTETRAFLUOROETHYLENE AND GLASS SEAL |
| MATT | MATERIAL | STEEL COMP E51100 OR STEEL COMP E52100 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 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 3652 ASSN STD 1ST MATERIAL RESPONSE OR AMS 3666 ASSN STD 2ND MATERIAL RESPONSE AND AMS 3666 ASSN STD 3RD MATERIAL RESPONSE SEAL |
| STYL | STYLE DESIGNATOR | SINGLE ROW INNER RING EXTENDED BOTH SIDES |
| Relevant Components for NSN - 3110-01-277-7913, 3110012777913 | ||||
| 3120-00-640-8312 (3120006408312) | 3120-01-415-6432 (3120014156432) | 3120-01-270-3065 (3120012703065) | 3110-01-282-8721 (3110012828721) | |
| 3110-01-218-3280 (3110012183280) | 3110-00-180-6685 (3110001806685) | 3130-01-304-8162 (3130013048162) | 3110-00-293-8439 (3110002938439) | |
| 3110-01-215-4906 (3110012154906) | 3110-01-500-6319 (3110015006319) | 3110-01-272-5706 (3110012725706) | 3110-00-151-8507 (3110001518507) | |
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