The O-Ring, cataloged under National Stock Number 5331-00-470-6041, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Mechanical Tool and Engineering Co. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-00-470-6041 |
| Primary Part Number | Q1-8041 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Mechanical Tool and Engineering Co |
| Status | ACTIVE |
| Cross-Sectional Height | 0.063 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN |
| Center Hole Diameter | 2.974 INCHES MINIMUM AND 3.004 INCHES MAXIMUM IN |
| Material | RUBBER FLUOROSILICONE CLASS FQ |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| Q1-8041 PRIMARY | Mechanical Tool and Engineering Co (USA) |
NSN 5331-00-470-6041 is a O-Ring, manufactured by Mechanical Tool and Engineering Co, classified under FSC 5331, O-ring. Status: active.
NSN 5331-00-470-6041 has 1 manufacturer part number on file: Q1-8041 (Mechanical Tool and Engineering Co).
Key specifications for Q1-8041: Cross-Sectional Height: 0.063 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN; Center Hole Diameter: 2.974 INCHES MINIMUM AND 3.004 INCHES MAXIMUM IN; Material: RUBBER FLUOROSILICONE CLASS FQ. 3 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.