The Gasket,spiral Wound, cataloged under National Stock Number 5330-01-538-8271, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Newmans Inc New Jersey 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-538-8271 |
| Primary Part Number | A1936-031 NO5/.50IN |
| Item Name | Gasket,spiral Wound |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Newmans Inc New Jersey Div |
| 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 |
|---|---|
| 863596-1 | Aircraft Appliances and Equipment Limited Div Aircraft Appliances and Equipment Ltd. (CAN) |
| A1936-031 NO5/.50IN PRIMARY | Newmans Inc New Jersey Div (USA) |
| Reference | Meaning |
|---|---|
| 863525 ITEM 1 | 5/9 Secondary reference Aircraft Appliances and Equipment Limited Div Aircraft Appliances and Equipment Ltd. |
NSN 5330-01-538-8271 is a Gasket,spiral Wound, manufactured by Newmans Inc New Jersey Div, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-538-8271 has 2 manufacturer part numbers on file: 863596-1 (Aircraft Appliances and Equipment Limited Div Aircraft Appliances and Equipment Ltd.), A1936-031 NO5/.50IN (Newmans Inc New Jersey Div).
Key specifications for A1936-031 NO5/.50IN: Part Name Assigned by Controlling Agency: 3/16" SPRIAL WOUND GRAPHITE GASKET3/16" SPRIAL WOUND GRAPHITE GASKET; End Item Identification: 1/2" 150LB SS GLOBE VALVE MODEL S152-G-FF1/2" 150LB SS GLOBE VALVE MODEL S152-G-FF LBS; 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.