The Seal,plain, cataloged under National Stock Number 5330-01-300-1202, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Parker-Hannifin Corporation Dba Pneutronics Div Engineered Polymer Systems. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Item Name | Seal,plain |
| FSC / FSG | 5330 — Packing and Gasket Materials (FSG 53) |
| Manufacturers | Parker-Hannifin Corporation Dba Pneutronics Div Engineered Polymer Systems (CAGE 48482); Lockheed Martin Corporation Div Rms - Mitchel Field (CAGE 56232) |
| Parameter | Value |
|---|---|
| NSN | 5330-01-300-1202 |
| Primary Part Number | 1175-16574 LUPW H1/L5 |
| Item Name | Seal,plain |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Parker-Hannifin Corporation Dba Pneutronics Div Engineered Polymer Systems |
| 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 |
|---|---|
| 1175-16574 LUPW H1/L5 | Parker-Hannifin Corporation Dba Pneutronics Div Engineered Polymer Systems (USA) |
| 4050248 | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
| Reference | Meaning |
|---|---|
| 16574LUPW H1/L5 | 3/2 Design control — primary reference U.S. Government activity |
| 2836672 | 7/2 Vendor item drawing reference Naval Sea Systems Command |
| 2836672 | 5/9 Secondary reference Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
NSN 5330-01-300-1202 is a Seal,plain, manufactured by Parker-Hannifin Corporation Dba Pneutronics Div Engineered Polymer Systems, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-300-1202 has 2 manufacturer part numbers on file: 1175-16574 LUPW H1/L5 (Parker-Hannifin Corporation Dba Pneutronics Div Engineered Polymer Systems), 4050248 (Lockheed Martin Corporation Div Rms - Mitchel Field).
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.