The Gasket,metal O-Ring, cataloged under National Stock Number 5330-01-497-4186, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Rolls Royce Corp. Government technical data includes 1 specification, 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 | 5330-01-497-4186 |
| Primary Part Number | MS9142-058 |
| Item Name | Gasket,metal O-Ring |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Rolls Royce Corp |
| Status | ACTIVE |
| Criticality Code Justification | AGAV |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| MS9142-058 PRIMARY | Rolls Royce Corp (USA) |
NSN 5330-01-497-4186 is a Gasket,metal O-Ring, manufactured by Rolls Royce Corp, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-497-4186 has 1 manufacturer part number on file: MS9142-058 (Rolls Royce Corp).
Key specifications for MS9142-058: Criticality Code Justification: AGAV; End Item Identification: USED ON THE KC130J ENGINE. 1 specification is documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.