The Gasket, cataloged under National Stock Number 5330-00-427-6993, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Burke Industries Purosil Div. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-427-6993 |
| Primary Part Number | 600-121-0011 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Burke Industries Purosil Div |
| Status | ACTIVE |
| Temp Rating | -103.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF |
| Supplementary Features | CROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200 |
| Hardness Rating | 50.0 SHORE DUROMETER A NOMINAL OVERALL |
| Elongation Percentage | 500 MAXIMUM |
| Material | RUBBER SILICONE CLASS Q SEALING ELEMENT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| LE206107PC38 | Huntington Ingalls Incorporated Div Ingalls Shipbuilding (USA) |
| 600-121-0011 PRIMARY | Burke Industries Purosil Div (USA) |
NSN 5330-00-427-6993 is a Gasket, manufactured by Burke Industries Purosil Div, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-427-6993 has 2 manufacturer part numbers on file: LE206107PC38 (Huntington Ingalls Incorporated Div Ingalls Shipbuilding), 600-121-0011 (Burke Industries Purosil Div).
Key specifications for 600-121-0011: Temp Rating: -103.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF; Supplementary Features: CROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200; Hardness Rating: 50.0 SHORE DUROMETER A NOMINAL OVERALL; Elongation Percentage: 500 MAXIMUM. 5 specifications are 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.