The Gasket, cataloged under National Stock Number 5330-01-437-8236, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Ernst Flow Industries Llc Div Ernst Flow Industries. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-437-8236 |
| Primary Part Number | MODEL NO.44 SIZE 7 GRAFOIL |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Ernst Flow Industries Llc Div Ernst Flow Industries |
| 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 |
|---|---|
| MODEL NO.44 SIZE 7 GRAFOIL PRIMARY | Ernst Flow Industries Llc Div Ernst Flow Industries (USA) |
| Reference | Meaning |
|---|---|
| MODEL NO.44 SIZE 7 | 5/9 Secondary reference Ernst Flow Industries Llc Div Ernst Flow Industries |
NSN 5330-01-437-8236 is a Gasket, manufactured by Ernst Flow Industries Llc Div Ernst Flow Industries, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-437-8236 has 1 manufacturer part number on file: MODEL NO.44 SIZE 7 GRAFOIL (Ernst Flow Industries Llc Div Ernst Flow Industries).
Key specifications for MODEL NO.44 SIZE 7 GRAFOIL: Special Features: LENGTH- 11 IN LONG;WIDTH- 1-5/16IN; THICKNESS- 1/16 IN IN; 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.