The O-Ring, cataloged under National Stock Number 5331-01-643-0941, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Tri-Tec Manufacturing Llc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-643-0941 |
| Primary Part Number | 500190 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Tri-Tec Manufacturing Llc |
| Status | ACTIVE |
| Supplementary Features | PART OF 300842-01RH-X ASSEMBLY,WORM GEAR,MANUAL,WITH LIMIT SWITCH BOX |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 500190 PRIMARY | Tri-Tec Manufacturing Llc (USA) |
NSN 5331-01-643-0941 is a O-Ring, manufactured by Tri-Tec Manufacturing Llc, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-01-643-0941 has 1 cross-referenced part number: 500190 (Tri-Tec Manufacturing Llc).
There are 5 known substitutes for 5331-01-643-0941: 2825-00-066-6071, 3110-00-100-0211, 5330-00-171-9065 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 500190: Supplementary Features: PART OF 300842-01RH-X ASSEMBLY,WORM GEAR,MANUAL,WITH LIMIT SWITCH BOX; Part Name Assigned by Controlling Agency: RING,QUAD. 2 total characteristics are documented in the Federal Logistics Information System.