The Gasket, cataloged under National Stock Number 5330-00-756-9931, 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 1 specification, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-756-9931 |
| Primary Part Number | 201TAB6 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Burke Industries Purosil Div |
| Status | ACTIVE |
| Temp Rating | 350.0 FAHRENHEIT AND 620.0 FAHRENHEIT DEGF |
| 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 |
|---|---|
| 201TAB6 PRIMARY | Burke Industries Purosil Div (USA) |
| 201TAB6 | New Era Contract Sales Inc (USA) |
| Reference | Meaning |
|---|---|
| 4514-1-6 | 5/9 Secondary reference Saint-Gobain Performance Plastics Inc. Dba Saint Gobain Performance Plastics Inc. |
| 32-83095-6 | 7/2 Vendor item drawing reference The Boeing Company Div Defense |
NSN 5330-00-756-9931 is a Gasket, manufactured by Burke Industries Purosil Div, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-756-9931 has 2 manufacturer part numbers on file: 201TAB6 (Burke Industries Purosil Div), 201TAB6 (New Era Contract Sales Inc).
Key specifications for 201TAB6: Temp Rating: 350.0 FAHRENHEIT AND 620.0 FAHRENHEIT DEGF. 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.