The Bearing,ball,thrust, cataloged under National Stock Number 3110-00-156-1709, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Federal Commercial Item Description Promulgated by General Services Administration Washington DC. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 12 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-156-1709 |
| Primary Part Number | A52491-13 |
| Item Name | Bearing,ball,thrust |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Federal Commercial Item Description Promulgated by General Services Administration Washington DC |
| Status | ACTIVE |
| Alignment Type | RIGID |
| Overall Outside Diameter | 1.4687 INCHES NOMINAL IN |
| Bore Smallest Diameter | 0.7500 INCHES NOMINAL IN |
| Material Document and Classification | 66 FED STD ALL MATERIAL RESPONSES OVERALL |
| Surface Finish | GROUND |
| Material | STEEL COMP E51100 OR STEEL COMP E52100 OVERALL |
| Style Designator | GROOVED RACE SURFACE |
| Standard Tolerance Designation | AFBMA STD TOLERANCE FOR THRUST BEARINGS |
| Thrust Directional Capability Designation | SINGLE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A52491-13 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| LEAN | Timken Aerospace, Inc Dba Torrington Product (USA) |
| 1005 | Skf Industries Inc Nice Bearing Products Div (USA) |
| 1005 | Skf Usa Inc. (USA) |
| A2205 | Automotive Thrust Bearing Corp (USA) |
| GT5 | Andrews Bearing Corp Div of Mpb Corp Sub of Wheelabrator-Frye Inc (USA) |
| A-A-52491 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| MS17161-13 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| GT5 | Detroit Ball Bearing Co of Michigan (USA) |
| F5 | Abc Acquisition Company Dba Aetna Bearing Company (USA) |
| 1005 | American Laundry Machinery Inc (USA) |
| 1005 | Altra Industrial Motion Corp. (USA) |
| LEAN | Timken Co Div the Timken Company (USA) |
NSN 3110-00-156-1709 is a Bearing,ball,thrust, manufactured by Federal Commercial Item Description Promulgated by General Services Administration Washington DC, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-156-1709 has 13 cross-referenced part numbers: A52491-13 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), LEAN (Timken Aerospace, Inc Dba Torrington Product), 1005 (Skf Industries Inc Nice Bearing Products Div), 1005 (Skf Usa Inc.), A2205 (Automotive Thrust Bearing Corp) and 8 more.
There are 12 known substitutes for 3110-00-156-1709: 5999-00-103-5701, 3110-00-157-1909, 6130-00-246-6915 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for A52491-13: Overall Height: 0.5625 INCHES NOMINAL IN; Alignment Type: RIGID; Overall Outside Diameter: 1.4687 INCHES NOMINAL IN; Bore Smallest Diameter: 0.7500 INCHES NOMINAL IN. 10 total characteristics are documented in the Federal Logistics Information System.