The Bearing,roller,tapered, cataloged under National Stock Number 3110-00-100-6003, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Heil Environmental Industries. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 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 | 3110-00-100-6003 |
| Primary Part Number | 8633 |
| Item Name | Bearing,roller,tapered |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Heil Environmental Industries |
| Status | ACTIVE |
| Standout Width | 0.1563 INCHES NOMINAL IN |
| Cup Width | 0.6250 INCHES NOMINAL IN |
| Overall Outside Diameter | 2.7170 INCHES NOMINAL IN |
| Standard Tolerance Designation | AFBMA CLASS 2 |
| Backface Corner Radius | 0.1250 INCHES NOMINAL IN |
| Cone Corner Radius | 0.0460 INCHES NOMINAL IN |
| Nondefinitive Spec/std Data | 751 TYPE |
| Bore Diameter | 2.7170 INCHES NOMINAL IN |
| Style Designator | STRAIGHT BORE, NORMAL ANGLE |
| Material | STEEL OVERALL |
| Cone Width | 0.7710 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| FFB187TYPE751 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 8633 PRIMARY | Heil Environmental Industries (USA) |
| 14139-14274 PRIMARY | Federal-Mogul Corp Government Sales Dept (USA) |
| 14139-14274 PRIMARY | The Timken Corporation (USA) |
| 1706935 PRIMARY | Heil Environmental Industries (USA) |
NSN 3110-00-100-6003 is a Bearing,roller,tapered, manufactured by Heil Environmental Industries, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-100-6003 has 5 cross-referenced part numbers: FFB187TYPE751 (Federal Specifications Promulgated by General Services Administration Washington DC), 8633 (Heil Environmental Industries), 14139-14274 (Federal-Mogul Corp Government Sales Dept), 14139-14274 (The Timken Corporation), 1706935 (Heil Environmental Industries).
There are 12 known substitutes for 3110-00-100-6003: 5325-00-200-5358, 4730-00-270-3886, 4730-00-270-3889 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 8633: Overall Width: 0.7813 INCHES NOMINAL IN; Standout Width: 0.1563 INCHES NOMINAL IN; Cup Width: 0.6250 INCHES NOMINAL IN; Overall Outside Diameter: 2.7170 INCHES NOMINAL IN. 12 total characteristics are documented in the Federal Logistics Information System.