The O-Ring, cataloged under National Stock Number 5331-01-092-4245, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Electromet Corporation Dba Electromet Corp. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-092-4245 |
| Primary Part Number | 147-01-002 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Electromet Corporation Dba Electromet Corp |
| Status | ACTIVE |
| Cross-Sectional Height | 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN |
| Center Hole Diameter | 4.949 INCHES MINIMUM AND 5.019 INCHES MAXIMUM IN |
| Material | RUBBER ETHYLENE-PROPYLENE CLASS EPM |
| 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 |
|---|---|
| 147-01-002 PRIMARY | Electromet Corporation Dba Electromet Corp (USA) |
| Reference | Meaning |
|---|---|
| 147-01-002 | 3/9 Design control — primary reference General Kinetics Incorporated Dba Gki Division of Electromet Corporation |
NSN 5331-01-092-4245 is a O-Ring, manufactured by Electromet Corporation Dba Electromet Corp, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-092-4245 has 1 manufacturer part number on file: 147-01-002 (Electromet Corporation Dba Electromet Corp).
Key specifications for 147-01-002: Cross-Sectional Height: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN; Center Hole Diameter: 4.949 INCHES MINIMUM AND 5.019 INCHES MAXIMUM IN; Material: RUBBER ETHYLENE-PROPYLENE CLASS EPM. 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.