The Gasket, cataloged under National Stock Number 5330-01-503-8645, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Lexair Inc. Government technical data includes 2 specifications, 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-503-8645 |
| Primary Part Number | 213-921-120-362-000 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Lexair Inc |
| Status | ACTIVE |
| Material Document and Classification | UN CARBIDE GTB MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| 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 |
|---|---|
| 213-921-120-362-000 PRIMARY | Lexair Inc (USA) |
| Reference | Meaning |
|---|---|
| D362-036-12-144 ITEM 14 | 5/9 Secondary reference Emerson Automation Solutions Final Control Us Lp |
| 213-921-120-362-000 | 5/9 Secondary reference Emerson Automation Solutions Final Control Us Lp |
| 362-036-4 REV B ITEM 14 | 5/9 Secondary reference Emerson Automation Solutions Final Control Us Lp |
NSN 5330-01-503-8645 is a Gasket, manufactured by Lexair Inc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-503-8645 has 1 manufacturer part number on file: 213-921-120-362-000 (Lexair Inc).
Key specifications for 213-921-120-362-000: Material Document and Classification: UN CARBIDE GTB MFR REF SINGLE MATERIAL RESPONSE OVERALL; Part Name Assigned by Controlling Agency: SEAT RET RING GASKET; End Item Identification: BUTTERFLY VALVE 12IN IN; Material: GRAPHITE OVERALL. 2 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.