The O-Ring, cataloged under National Stock Number 5331-00-599-0090, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Ge Aviation Systems Llc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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 | 5331-00-599-0090 |
| Primary Part Number | 92330-01 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Ge Aviation Systems Llc |
| Status | ACTIVE |
| Cross-Sectional Height | 0.070 INCHES MINIMUM AND 0.094 INCHES MAXIMUM IN |
| Center Hole Diameter | 4.250 INCHES MINIMUM AND 4.281 INCHES MAXIMUM IN |
| Material | RUBBER SILICONE CLASS Q |
| 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 |
|---|---|
| 92330-01 PRIMARY | Ge Aviation Systems Llc (USA) |
| Reference | Meaning |
|---|---|
| 92330 | 5/9 Secondary reference Ge Aviation Systems Llc |
NSN 5331-00-599-0090 is a O-Ring, manufactured by Ge Aviation Systems Llc, classified under FSC 5331, O-ring. Status: active.
NSN 5331-00-599-0090 has 1 manufacturer part number on file: 92330-01 (Ge Aviation Systems Llc).
3 possible matches (shared part number, not a government interchangeability claim): 5930-01-079-1457, 4920-01-300-1996, 8465-01-624-2008. Verify interchangeability with system specifications before substitution.
Key specifications for 92330-01: Cross-Sectional Height: 0.070 INCHES MINIMUM AND 0.094 INCHES MAXIMUM IN; Center Hole Diameter: 4.250 INCHES MINIMUM AND 4.281 INCHES MAXIMUM IN; Material: RUBBER SILICONE CLASS Q. 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.