The Bearing,roller,needle, cataloged under National Stock Number 3110-00-120-3080, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Ambac International Corporation Div Ambac International. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 16 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3110-00-120-3080 |
| Primary Part Number | BN793 |
| Item Name | Bearing,roller,needle |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Ambac International Corporation Div Ambac International |
| Status | CANCELLED |
| Style Designator | SEPARABLE ROLLERS, NO INNER RACE, HARDENED AND GROUND |
| Material | STEEL OVERALL |
| Overall Outside Diameter | 0.5000 INCHES NOMINAL IN |
| Alignment Type | RIGID |
| Bore Diameter | 0.3125 INCHES NOMINAL IN |
| Surface Finish | GROUND |
| Lubrication Material | GREASE |
| Standard Tolerance Designation | AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 12HD45 | U S Electrical Tool Inc (USA) |
| BN793 PRIMARY | Ambac International Corporation Div Ambac International (USA) |
| 121-0037 | Cummins Power Generation Inc. (USA) |
| B59XANG25 PRIMARY | Timken Aerospace, Inc Dba Torrington Product (USA) |
| 709473 PRIMARY | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA) |
| 42-5K13 | Mole-Richardson Co., Ltd. Dba Studio Depot Div Mole Richardson Co. (USA) |
| 72-7370-002 | Coltec Industries Inc Dba Fairbanks Morse Engine Fm/alco (USA) |
| B59 PRIMARY | Timken Aerospace, Inc Dba Torrington Product (USA) |
| B59X PRIMARY | Timken Aerospace, Inc Dba Torrington Product (USA) |
| 510P53 | Cummins Power Generation Inc. (USA) |
| R428-0005 PRIMARY | Dumore Corporation (USA) |
| 206-41 | Borg-Warner Corp Marvel-Schebler/tillotson Div (USA) |
| 12137B | Cummins Power Generation Inc. (USA) |
| 713754 | CAGE 00000 |
| 12SP45 | U S Electrical Tool Inc (USA) |
| 72-7370-002 | Fairbanks Morse, Llc (USA) |
NSN 3110-00-120-3080 is a Bearing,roller,needle, manufactured by Ambac International Corporation Div Ambac International, classified under FSC 3110 (No Item Name Available). Status: cancelled.
NSN 3110-00-120-3080 has 16 cross-referenced part numbers: 12HD45 (U S Electrical Tool Inc), BN793 (Ambac International Corporation Div Ambac International), 121-0037 (Cummins Power Generation Inc.), B59XANG25 (Timken Aerospace, Inc Dba Torrington Product), 709473 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate) and 11 more.
There are 11 known substitutes for 3110-00-120-3080: 3110-00-112-5879, 3030-00-197-7913, 5133-00-266-9243 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for BN793: Style Designator: SEPARABLE ROLLERS, NO INNER RACE, HARDENED AND GROUND; Material: STEEL OVERALL; Overall Outside Diameter: 0.5000 INCHES NOMINAL IN; Alignment Type: RIGID. 9 total characteristics are documented in the Federal Logistics Information System.
NSN 3110-00-120-3080 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.