The Gasket, cataloged under National Stock Number 5330-01-628-2650, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Marine Electric Systems 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-628-2650 |
| Primary Part Number | 105072-1 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Marine Electric Systems Inc |
| Status | ACTIVE |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE 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 |
|---|---|
| 402563ITEM5A | Marine Electric Systems Inc (USA) |
| 105072-1 PRIMARY | Marine Electric Systems Inc (USA) |
| Reference | Meaning |
|---|---|
| 402563 | D/9 Drawing number reference only Marine Electric Systems Inc |
NSN 5330-01-628-2650 is a Gasket, manufactured by Marine Electric Systems Inc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-628-2650 has 2 manufacturer part numbers on file: 402563ITEM5A (Marine Electric Systems Inc), 105072-1 (Marine Electric Systems Inc).
3 possible matches (shared part number, not a government interchangeability claim): 5330-01-628-2651, 4730-01-628-3520, 4820-01-628-4291. Verify interchangeability with system specifications before substitution.
Key specifications for 105072-1: Part Name Assigned by Controlling Agency: GASKET,BONNET(OCTAL ENDS); Material: PLASTIC POLYTETRAFLUOROETHYLENE 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.