The Roller,bearing, cataloged under National Stock Number 3110-00-198-0510, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Timken Aerospace, Inc Dba Torrington Product. Government technical data includes 3 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-198-0510 |
| Primary Part Number | Q8321 |
| Item Name | Roller,bearing |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Timken Aerospace, Inc Dba Torrington Product |
| Status | ACTIVE |
| Rolling Element Diameter | 0.1873 INCHES MINIMUM AND 0.1875 INCHES MAXIMUM IN |
| Style Designator | NEEDLE ROLLER, SPHERICAL ENDS |
| Material | STEEL COMP 5140 OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3110-00-198-0510 is a Roller,bearing, manufactured by Timken Aerospace, Inc Dba Torrington Product, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-198-0510 has 3 cross-referenced part numbers: Q8321 (Timken Aerospace, Inc Dba Torrington Product), A79764 (Sasco Inc Canadian Div), 712410 (Army Weapons Command Attn Amswe-Ree-S).
There are 2 known substitutes for 3110-00-198-0510: 6650-00-232-7901, 3120-00-662-0392. Verify interchangeability with system specifications before substitution.
Key specifications for Q8321: Rolling Element Diameter: 0.1873 INCHES MINIMUM AND 0.1875 INCHES MAXIMUM IN; Style Designator: NEEDLE ROLLER, SPHERICAL ENDS; Overall Length: 0.8600 INCHES MINIMUM AND 0.8800 INCHES MAXIMUM IN; Material: STEEL COMP 5140 OVERALL. 4 total characteristics are documented in the Federal Logistics Information System.