The Bearing,roller,needle, cataloged under National Stock Number 3110-01-029-2575, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-029-2575 |
| Primary Part Number | MS17131-43 |
| Item Name | Bearing,roller,needle |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| Status | ACTIVE |
| Material Document and Classification | 66 FED STD SINGLE MATERIAL RESPONSE ROLLER |
| Material Document and Classification | 66 FED STD SINGLE MATERIAL RESPONSE OUTER RING |
| Material | STEEL COMP 1095 ROLLER |
| Material | STEEL COMP 4135H OUTER RING |
| Style Designator | NON-SEPARABLE, OPEN END, DRAWN SHELL |
| Bore Diameter | 1.5000 INCHES NOMINAL IN |
| Alignment Type | RIGID |
| Overall Outside Diameter | 1.8750 INCHES NOMINAL IN |
| Surface Finish | GROUND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MS17131-43 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
NSN 3110-01-029-2575 is a Bearing,roller,needle, manufactured by Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-01-029-2575 has 1 cross-referenced part number: MS17131-43 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M).
There is 1 known substitute for 3110-01-029-2575: 3110-00-183-6724. Verify interchangeability with system specifications before substitution.
Key specifications for MS17131-43: Material Document and Classification: 66 FED STD SINGLE MATERIAL RESPONSE ROLLER; Overall Width: 1.2500 INCHES NOMINAL IN; Material Document and Classification: 66 FED STD SINGLE MATERIAL RESPONSE OUTER RING; Material: STEEL COMP 1095 ROLLER. 10 total characteristics are documented in the Federal Logistics Information System.