The Cone and Rollers,tapered Roller, cataloged under National Stock Number 3110-00-100-9805, 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 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-100-9805 |
| Primary Part Number | 99550 |
| Item Name | Cone and Rollers,tapered Roller |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | The Timken Corporation |
| Status | ACTIVE |
| Cone Width | 2.6250 INCHES NOMINAL IN |
| Bore Diameter | 5.5000 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Standard Tolerance Designation | AFBMA CLASS 2 |
| Cone Corner Radius | 0.2812 INCHES NOMINAL IN |
| Style Designator | NORMAL ANGLE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3110-00-100-9805 is a Cone and Rollers,tapered Roller, manufactured by The Timken Corporation, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-100-9805 has 3 cross-referenced part numbers: 99550 (The Timken Corporation), 705648 (Army Weapons Command Attn Amswe-Ree-S), E6205 (American Standard Inc Westinghouse Air Brake Co Div).
There are 4 known substitutes for 3110-00-100-9805: 4820-00-036-0055, 6710-00-211-3136, 5120-00-903-8547 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 99550: Cone Width: 2.6250 INCHES NOMINAL IN; Bore Diameter: 5.5000 INCHES NOMINAL IN; Material: STEEL OVERALL; Standard Tolerance Designation: AFBMA CLASS 2. 6 total characteristics are documented in the Federal Logistics Information System.