The Cup,tapered Roller Bearing, cataloged under National Stock Number 3110-00-100-0314, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is The Timken Corporation. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3110-00-100-0314 |
| Primary Part Number | 453 |
| Item Name | Cup,tapered Roller Bearing |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | The Timken Corporation |
| Status | CANCELLED |
| Standard Tolerance Designation | AFBMA CLASS 2 |
| Material | STEEL OVERALL |
| Style Designator | NORMAL ANGLE |
| Outside Diameter | 4.2500 INCHES NOMINAL IN |
| Backface Corner Radius | 0.0312 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 453 PRIMARY | The Timken Corporation (USA) |
| 453 PRIMARY | Federal-Mogul Corp Government Sales Dept (USA) |
| BT453 PRIMARY | Federal-Mogul Corp Government Sales Dept (USA) |
| 706614 | Army Weapons Command Attn Amswe-Ree-S (USA) |
| 140643 | General Motors Corp (USA) |
| 453 PRIMARY | Nsk Corp Bearing Div (USA) |
| X13P | Rivinius Inc Littleford Machinery Div (USA) |
| 140643 | General Motors Llc Dba General Motors Llc (USA) |
| 233458 | Meritor Specialty Products Llc (USA) |
NSN 3110-00-100-0314 is a Cup,tapered Roller Bearing, manufactured by The Timken Corporation, classified under FSC 3110 (No Item Name Available). Status: cancelled.
NSN 3110-00-100-0314 has 9 cross-referenced part numbers: 453 (The Timken Corporation), 453 (Federal-Mogul Corp Government Sales Dept), BT453 (Federal-Mogul Corp Government Sales Dept), 706614 (Army Weapons Command Attn Amswe-Ree-S), 140643 (General Motors Corp) and 4 more.
There are 3 known substitutes for 3110-00-100-0314: 5365-00-618-0476, 5950-01-215-1497, 5305-01-549-9122. Verify interchangeability with system specifications before substitution.
Key specifications for 453: Overall Width: 1.0630 INCHES NOMINAL IN; Standard Tolerance Designation: AFBMA CLASS 2; Material: STEEL OVERALL; Style Designator: NORMAL ANGLE. 6 total characteristics are documented in the Federal Logistics Information System.
NSN 3110-00-100-0314 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.