Here on Buy Military Fasteners, we offer competitive procurement options on countless NSN parts from leading manufacturers for the benefit of our customers. On this page, you can find NSN 3110-01-030-4939 parts and supplies, including in-demand part numbers like 3TCRS14-21UDB1704, 901815, AMVW540KDCRVDBFS171, SR540PTC3-1-ABEC7, and others. We encourage you to consider our various options as you see fit, and toward the bottom of this page, you can also locate associated parts of NSN 3110-01-030-4939 with ease. If you take interest in any available part number on our database where you wish to obtain information for procurement, fill out and submit a Request for Quote (RFQ) form through our website. By presenting our staff with important details like your target price and expected fulfillment timeframe, you can expect to receive tailored pricing options that are designed to meet your unique needs and restrictions alike. If at any time you wish to connect with one of our staff members for service, please give us a call or email at any time; we are readily available around the clock and are always happy to provide assistance and consultation through the procurement process. Experience how Buy Military Fasteners serves as a single-sourcing solution for countless needs when you connect with us today.
| Item Name | Bearing Ball Duplex |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3110 Bearings Antifriction Unmounted |
| National Item Identification Number (NIIN) | 01-030-4939 (010304939) |
| NCB Code | USA (01) |
| Manufacturer | Mpb Corporation, Raytheon Company, Timken Corporation, New Hampshire Ball Bearings Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 3TCRS14-21UDB1704 | mpb corporation | bearing ball duplex | 78118 | RFQ |
| 901815 | raytheon company | bearing ball duplex | 82577 | RFQ |
| AMVW540KDCRVDBFS171 | timken corporation | bearing ball duplex | 21335 | RFQ |
| SR540PTC3-1-ABEC7 | new hampshire ball bearings inc | bearing ball duplex | 83086 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABMK | OVERALL WIDTH | 0.5570 INCHES MINIMUM AND 0.5620 INCHES MAXIMUM |
| ABXV | BORE DIAMETER | 0.8748 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM |
| ADGA | OVERALL OUTSIDE DIAMETER | 1.3121 INCHES MINIMUM AND 1.3125 INCHES MAXIMUM |
| ADZG | LUBRICATION MATERIAL | OIL |
| AGYE | SURFACE FINISH | GROUND |
| AGYF | RETAINER FABRICATION METHOD | MACHINED |
| AGYK | SHIELD QUANTITY | 2 |
| AGZC | LOAD DIRECTION | RADIAL |
| AKVV | INTERNAL CLEARANCE | 0.0003 INCHES MINIMUM RADIAL AND 0.0008 INCHES MAXIMUM RADIAL |
| CTFZ | STANDARD TOLERANCE DESIGNATION | ABEC NO.7 |
| CTHQ | BEARING PRELOAD RATING | 4.0 POUNDS NOMINAL |
| LMDC | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-L-6085 MIL SPEC SINGLE MATERIAL RESPONSE |
| MATT | MATERIAL | COTTON RETAINER AND PLASTIC PHENOLIC RETAINER |
| MATT | MATERIAL | STEEL COMP 440C BALL |
| MATT | MATERIAL | STEEL COMP 440C INNER RING |
| MATT | MATERIAL | STEEL COMP 440C OUTER RING |
| MATT | MATERIAL | STEEL CORROSION RESISTING SHIELD |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-P-79,TY FBE MIL SPEC SINGLE MATERIAL RESPONSE RETAINER |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE BALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE INNER RING |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OUTER RING |
| STYL | STYLE DESIGNATOR | COUNTERBORED OUTER RINGS,NON-SEPARABLE,BACK TO BACK MOUNTING |
| Relevant Components for NSN - 3110-01-030-4939, 3110010304939 | ||||
| 3110-01-131-6972 (3110011316972) | 3120-01-566-6523 (3120015666523) | 3110-01-264-6259 (3110012646259) | 3110-00-156-1905 (3110001561905) | |
| 3120-01-655-8881 (3120016558881) | 3120-00-126-5783 (3120001265783) | 3110-01-111-8443 (3110011118443) | 3120-01-274-5742 (3120012745742) | |
| 3120-00-146-3374 (3120001463374) | 3120-00-100-6954 (3120001006954) | 3120-01-477-6356 (3120014776356) | 3110-01-233-9321 (3110012339321) | |
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.
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