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 3110-01-256-9277 parts and supplies, including in-demand part numbers like MIL-B-3990, MS21438-108, 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 3110-01-256-9277 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 Roller Need |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3110 Bearings Antifriction Unmounted |
| National Item Identification Number (NIIN) | 01-256-9277 (012569277) |
| NCB Code | USA (01) |
| Manufacturer | Military Specifications, Military Standards Corp |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| MIL-B-3990 | military specifications | bearing roller need | 81349 | RFQ |
| MS21438-108 | military standards corp | bearing roller need | 96906 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABXV | BORE DIAMETER | 0.4993 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM |
| ADGA | OVERALL OUTSIDE DIAMETER | 1.3115 INCHES MINIMUM AND 1.3135 INCHES MAXIMUM |
| AGVT | OUTER RING WIDTH | 0.4850 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM |
| AGVU | INNER RING WIDTH | 0.6150 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM |
| AGWG | CROWN RADIUS | 10.0000 INCHES NOMINAL |
| AGYE | SURFACE FINISH | GROUND |
| AGYJ | SEAL QUANTITY | 2 |
| AGYW | BEARING SEAL TYPE | CONTACT |
| AGZA | ALIGNMENT TYPE | SELF-ALIGNING |
| AHAW | SELF-ALIGNMENT LOCATION | EXTERNAL |
| CBBL | FEATURES PROVIDED | LUBRICATION HOLE AND LUBRICATION GROOVE |
| LBMA | LUBRICATION MATERIAL | GREASE |
| LMDC | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE |
| MATT | MATERIAL | PLASTIC ACETAL OR PLASTIC POLYHEXAMETHYLENE ADIPAMIDE SEAL |
| MATT | MATERIAL | STEEL COMP E50100 OR STEEL COMP E51100 OR STEEL COMP E52100 OR STEEL COMP 4615 OR STEEL COMP 4617 OR STEEL COMP 4620 INNER RING |
| MATT | MATERIAL | STEEL COMP E50100 OR STEEL COMP E51100 OR STEEL COMP E52100 OR STEEL COMP 4615 OR STEEL COMP 4617 OR STEEL COMP 4620 OUTER RING |
| MATT | MATERIAL | STEEL COMP E50100 OR STEEL COMP E51100 OR STEEL COMP E52100 OR STEEL COMP 4615 OR STEEL COMP 4617 OR STEEL COMP 4620 RETAINING PLATE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | L-P-392 FED SPEC 1ST MATERIAL RESPONSE OR L-P-410,TY 6/6 FED SPEC 2ND MATERIAL RESPONSE SEAL |
| SFTT | SURFACE TREATMENT | CADMIUM OR OXIDE INNER RING |
| SFTT | SURFACE TREATMENT | CADMIUM OR OXIDE RETAINING PLATE |
| SFTT | SURFACE TREATMENT | CHROMIUM OUTER RING |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-C-320 FED SPEC SINGLE TREATMENT RESPONSE OUTER RING |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 1,CLASS 2 FED SPEC 1ST TREATMENT RESPONSE OR MIL-C-13924 MIL SPEC 2ND TREATMENT RESPONSE INNER RING |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 1,CLASS 2 FED SPEC 1ST TREATMENT RESPONSE OR MIL-C-13924 MIL SPEC 2ND TREATMENT RESPONSE RETAINING PLATE |
| STYL | STYLE DESIGNATOR | TRACK ROLLER |
| Components Related to NSN 3110-01-256-9277 | ||||
| 3110-01-268-4018 (3110012684018) | 3120-01-356-6214 (3120013566214) | 3110-00-198-3000 (3110001983000) | 3120-00-313-7607 (3120003137607) | |
| 3110-01-161-8745 (3110011618745) | 3110-01-390-3718 (3110013903718) | 3120-01-522-0025 (3120015220025) | 3120-01-259-4482 (3120012594482) | |
| 3120-01-053-6526 (3120010536526) | 3120-01-056-4441 (3120010564441) | 3120-01-420-8969 (3120014208969) | 3120-01-471-2671 (3120014712671) | |
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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