The Gasket, cataloged under National Stock Number 5330-01-684-5496, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Keystone Intl Inc. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-684-5496 |
| Primary Part Number | 213 921 100 360 001 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Keystone Intl Inc |
| Status | ACTIVE |
| Material | GRAPHITE OVERALL |
| 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 |
|---|---|
| 213 921 100 360 001 PRIMARY | Keystone Intl Inc (USA) |
| 213 921 100 360 001 | Robert E Mason & Associates Inc Dba Rem Services Inc (USA) |
NSN 5330-01-684-5496 is a Gasket, manufactured by Keystone Intl Inc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-684-5496 has 2 manufacturer part numbers on file: 213 921 100 360 001 (Keystone Intl Inc), 213 921 100 360 001 (Robert E Mason & Associates Inc Dba Rem Services Inc).
Key specifications for 213 921 100 360 001: Part Name Assigned by Controlling Agency: BOTTOM COVER GASKET; 10"; End Item Identification: VALVE, BUTTER; Material: GRAPHITE OVERALL. 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.