The Gasket, cataloged under National Stock Number 5330-01-453-9579, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Johnstone Supply an Independently Owned and Operated Business. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Gasket |
| FSC / FSG | 5330 — Packing and Gasket Materials (FSG 53) |
| Manufacturers | Johnstone Supply an Independently Owned and Operated Business (CAGE 5E169) |
| Parameter | Value |
|---|---|
| NSN | 5330-01-453-9579 |
| Primary Part Number | B11-261 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Johnstone Supply an Independently Owned and Operated Business |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Part Number | Manufacturer |
|---|---|
| B11-261 PRIMARY | Johnstone Supply an Independently Owned and Operated Business (USA) |
| Reference | Meaning |
|---|---|
| B11-261 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
NSN 5330-01-453-9579 is a Gasket, manufactured by Johnstone Supply an Independently Owned and Operated Business, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-453-9579 has 1 manufacturer part number on file: B11-261 (Johnstone Supply an Independently Owned and Operated Business).
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.