The O-Ring, cataloged under National Stock Number 5331-01-480-3367, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Acushnet Rubber Company, Inc. Dba Precix. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-480-3367 |
| Primary Part Number | F19F13790 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Acushnet Rubber Company, Inc. Dba Precix |
| Status | ACTIVE |
| Cross-Sectional Height | 0.562 INCHES NOMINAL IN |
| Center Hole Diameter | 0.375 INCHES NOMINAL IN |
| Material | RUBBER FLUOROCARBON CLASS FPM |
| 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 |
|---|---|
| F19F13790 | Acushnet Rubber Company, Inc. Dba Precix (USA) |
| M83485/1-110 | Sae International Dba Sae International (USA) |
| V115 | Freudenberg-Nok General Partnership Dba International Seal Co Inc (USA) |
| VM835-75 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| Reference | Meaning |
|---|---|
| M83485/1-110 | 5/9 Secondary reference U.S. Government activity |
| 5331PL0848135 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| M83485/1-110 | 4/1 Identification reference U.S. Government activity |
| 5330PL0673273 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| ST1946-110 | 5/1 Secondary reference Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
NSN 5331-01-480-3367 is a O-Ring, manufactured by Acushnet Rubber Company, Inc. Dba Precix, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-480-3367 has 4 manufacturer part numbers on file: F19F13790 (Acushnet Rubber Company, Inc. Dba Precix), M83485/1-110 (Sae International Dba Sae International), V115 (Freudenberg-Nok General Partnership Dba International Seal Co Inc), VM835-75 (Parker-Hannifin Corp Div O-Ring Division).
2 possible matches (shared part number, not a government interchangeability claim): 5331-01-485-6437, 5331-01-670-1709. Verify interchangeability with system specifications before substitution.
Key specifications for F19F13790: Cross-Sectional Height: 0.562 INCHES NOMINAL IN; Special Features: THICKNESS IS 0.362 INCH IN; Center Hole Diameter: 0.375 INCHES NOMINAL IN; Material: RUBBER FLUOROCARBON CLASS FPM. 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.