The Bearing,ball,thrust, cataloged under National Stock Number 3110-00-156-1908, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is General Motors Corp Electro-Motive Div. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-156-1908 |
| Primary Part Number | 125-267 |
| Item Name | Bearing,ball,thrust |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | General Motors Corp Electro-Motive Div |
| Status | ACTIVE |
| Alignment Type | RIGID |
| Bore Smallest Diameter | 90.0 MILLIMETERS NOMINAL MM |
| Material | STEEL COMP E51100 OR STEEL COMP E52100 OVERALL |
| Thrust Directional Capability Designation | SINGLE |
| Overall Outside Diameter | 120.0 MILLIMETERS NOMINAL MM |
| Material Document and Classification | 66 FED STD ALL MATERIAL RESPONSES OVERALL |
| Style Designator | GROOVED RACE SURFACE |
| Standard Tolerance Designation | AFBMA STD TOLERANCE FOR THRUST BEARINGS |
| Surface Finish | GROUND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 125-267 | General Motors Corp Electro-Motive Div (USA) |
| 2918 | Skf Usa Inc. (USA) |
| 334397 | Westinghouse Electric Corp (USA) |
| 72-6970-929 | Coltec Industries Inc Dba Fairbanks Morse Engine Fm/alco (USA) |
| 1518S | Timken Co Div the Timken Company (USA) |
| 1518 | Timken Co Div the Timken Company (USA) |
| A52491-126 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| MS17161-126 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 2918 | Skf Usa Inc. (USA) |
| A-A-52491 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| 125-267 | General Motors Corp (USA) |
| 72-6970-929 | Fairbanks Morse, Llc (USA) |
| 334397 | Westinghouse Electric Corp Power Generation-Generator Div (USA) |
NSN 3110-00-156-1908 is a Bearing,ball,thrust, manufactured by General Motors Corp Electro-Motive Div, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-156-1908 has 13 cross-referenced part numbers: 125-267 (General Motors Corp Electro-Motive Div), 2918 (Skf Usa Inc.), 334397 (Westinghouse Electric Corp), 72-6970-929 (Coltec Industries Inc Dba Fairbanks Morse Engine Fm/alco), 1518S (Timken Co Div the Timken Company) and 8 more.
There are 6 known substitutes for 3110-00-156-1908: 4520-00-404-9320, 4730-00-785-8155, 5950-01-172-0432 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 125-267: Alignment Type: RIGID; Overall Height: 22.0 MILLIMETERS NOMINAL MM; Bore Smallest Diameter: 90.0 MILLIMETERS NOMINAL MM; Material: STEEL COMP E51100 OR STEEL COMP E52100 OVERALL. 10 total characteristics are documented in the Federal Logistics Information System.