The O-Ring, cataloged under National Stock Number 5331-00-618-0478, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Goldinger, Bernard Dba Conair Aviation Associates. Government technical data includes 4 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-00-618-0478 |
| Primary Part Number | MIL-R-7362D TYPE 1 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Goldinger, Bernard Dba Conair Aviation Associates |
| Status | ACTIVE |
| Cross-Sectional Height | 0.062 INCHES NOMINAL IN |
| Hardness Rating | 70.0 SHORE DUROMETER A NOMINAL |
| Elongation Percentage | 250 MAXIMUM |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| 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 |
|---|---|
| MIL-R-7362D TYPE 1 | Goldinger, Bernard Dba Conair Aviation Associates (USA) |
| Reference | Meaning |
|---|---|
| SS3806-27 | 5/9 Secondary reference Triumph Thermal Systems - Maryland, Inc. |
| MIL-R-7362D TYPE 1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5331-00-618-0478 is a O-Ring, manufactured by Goldinger, Bernard Dba Conair Aviation Associates, classified under FSC 5331, O-ring. Status: active.
NSN 5331-00-618-0478 has 1 manufacturer part number on file: MIL-R-7362D TYPE 1 (Goldinger, Bernard Dba Conair Aviation Associates).
Key specifications for MIL-R-7362D TYPE 1: Cross-Sectional Height: 0.062 INCHES NOMINAL IN; Hardness Rating: 70.0 SHORE DUROMETER A NOMINAL; Elongation Percentage: 250 MAXIMUM; Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR. 4 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.