The Bearing,ball,thrust, cataloged under National Stock Number 3110-00-156-1883, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is General Motors Corp. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 22 commercial cross-references from 15 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3110-00-156-1883 |
| Primary Part Number | 201-250 |
| Item Name | Bearing,ball,thrust |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | General Motors Corp |
| Status | CANCELLED |
| Overall Outside Diameter | 74.00 MILLIMETERS NOMINAL MM |
| Material Document and Classification | 66 FED STD ALL MATERIAL RESPONSES OVERALL |
| Style Designator | GROOVED RACE SURFACE |
| Surface Finish | GROUND |
| Bore Smallest Diameter | 50.00 MILLIMETERS NOMINAL MM |
| Thrust Directional Capability Designation | SINGLE |
| Standard Tolerance Designation | AFBMA STD TOLERANCE FOR THRUST BEARINGS |
| Alignment Type | RIGID |
| Material | STEEL COMP E51100 OR STEEL COMP E52100 OVERALL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 201-250 | General Motors Corp (USA) |
| 201-250 | General Motors Corp Electro-Motive Div (USA) |
| SKF2910 | Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine (USA) |
| 2910A | Skf Usa Inc. (USA) |
| 8201250 | General Motors Corp (USA) |
| 12Z317-12 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 2610 | Skf Industries Inc Nice Bearing Products Div (USA) |
| A52491-67 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| 709623 | Army Weapons Command Attn Amswe-Ree-S (USA) |
| A-A-52491 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| MS17161-67 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 72-6970-921 | Fairbanks Morse, Llc (USA) |
| 1510 | Timken Co Div the Timken Company (USA) |
| 8201250 | General Motors Corp Electro-Motive Div (USA) |
| MS17161-67 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 2910 | Skf Usa Inc. (USA) |
| 2610 | Skf Usa Inc. (USA) |
| B-3138MD4 | Cooper Machinery Services Llc (USA) |
| 2910 | Skf Usa Inc. (USA) |
| 12Z317-12 | Naval Sea Systems Command (USA) |
NSN 3110-00-156-1883 is a Bearing,ball,thrust, manufactured by General Motors Corp, classified under FSC 3110 (No Item Name Available). Status: cancelled.
NSN 3110-00-156-1883 has 22 cross-referenced part numbers: 201-250 (General Motors Corp), 201-250 (General Motors Corp Electro-Motive Div), SKF2910 (Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine), 2910A (Skf Usa Inc.), 8201250 (General Motors Corp) and 17 more.
There are 12 known substitutes for 3110-00-156-1883: 5120-00-032-9449, 5940-00-177-7925, 5920-00-199-4028 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 201-250: Overall Outside Diameter: 74.00 MILLIMETERS NOMINAL MM; Overall Height: 18.00 MILLIMETERS NOMINAL MM; Material Document and Classification: 66 FED STD ALL MATERIAL RESPONSES OVERALL; Style Designator: GROOVED RACE SURFACE. 10 total characteristics are documented in the Federal Logistics Information System.
NSN 3110-00-156-1883 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.