The Bearing,ball,thrust, cataloged under National Stock Number 3110-00-156-1796, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Skf Usa Inc.. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 6 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 | 3110-00-156-1796 |
| Primary Part Number | 0-20 |
| Item Name | Bearing,ball,thrust |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Skf Usa Inc. |
| Status | ACTIVE |
| Surface Finish | GROUND |
| Alignment Type | RIGID |
| Style Designator | GROOVED RACE SURFACE |
| Standard Tolerance Designation | AFBMA STD TOLERANCE FOR THRUST BEARINGS |
| Bore Smallest Diameter | 2.5000 INCHES NOMINAL IN |
| Thrust Directional Capability Designation | SINGLE |
| Overall Outside Diameter | 3.7187 INCHES NOMINAL IN |
| Material Document and Classification | 66 FED STD ALL MATERIAL RESPONSES OVERALL |
| Material | STEEL COMP E51100 OR STEEL COMP E52100 OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 0-20 | Skf Usa Inc. (USA) |
| 4318 | Andrews Bearing Corp Div of Mpb Corp Sub of Wheelabrator-Frye Inc (USA) |
| 4320 | Timken Co Div the Timken Company (USA) |
| MS17161-92 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 8170421 | Us Army Aviation and Missile Command (USA) |
| 020 | Skf Usa Inc. (USA) |
| 121-262 | General Motors Corp Electro-Motive Div (USA) |
| 15B4 | Skf Usa Inc. (USA) |
NSN 3110-00-156-1796 is a Bearing,ball,thrust, manufactured by Skf Usa Inc., classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-156-1796 has 8 cross-referenced part numbers: 0-20 (Skf Usa Inc.), 4318 (Andrews Bearing Corp Div of Mpb Corp Sub of Wheelabrator-Frye Inc), 4320 (Timken Co Div the Timken Company), MS17161-92 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 8170421 (Us Army Aviation and Missile Command) and 3 more.
There are 12 known substitutes for 3110-00-156-1796: 5305-00-013-1954, 6680-00-018-2881, 9330-00-052-4732 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 0-20: Surface Finish: GROUND; Alignment Type: RIGID; Style Designator: GROOVED RACE SURFACE; Standard Tolerance Designation: AFBMA STD TOLERANCE FOR THRUST BEARINGS. 10 total characteristics are documented in the Federal Logistics Information System.