The O-Ring, cataloged under National Stock Number 5331-01-604-3844, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Hutchinson Industries, Inc Div Defense and Industry. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-604-3844 |
| Primary Part Number | 58031 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Hutchinson Industries, Inc Div Defense and Industry |
| Status | ACTIVE |
| Material | RUBBER |
| Cross-Sectional Height | 0.139 INCHES NOMINAL IN |
| Center Hole Diameter | 25.690 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 100-101-401 IT 9 | Mide Technology Corp (USA) |
| 100-101-456 | Mide Technology Corp (USA) |
| 58031 PRIMARY | Hutchinson Industries, Inc Div Defense and Industry (USA) |
NSN 5331-01-604-3844 is a O-Ring, manufactured by Hutchinson Industries, Inc Div Defense and Industry, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-01-604-3844 has 3 cross-referenced part numbers: 100-101-401 IT 9 (Mide Technology Corp), 100-101-456 (Mide Technology Corp), 58031 (Hutchinson Industries, Inc Div Defense and Industry).
There are 6 known substitutes for 5331-01-604-3844: 5935-00-050-9332, 6515-01-318-0434, 6850-01-329-3396 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 58031: Part Name Assigned by Controlling Agency: SEAL CARRIER FACE O-RING; Material: RUBBER; Cross-Sectional Height: 0.139 INCHES NOMINAL IN; Center Hole Diameter: 25.690 INCHES NOMINAL IN. 4 total characteristics are documented in the Federal Logistics Information System.