The Gasket Set, cataloged under National Stock Number 5330-00-657-2333, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 8 specifications, 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 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-657-2333 |
| Primary Part Number | 1771019 |
| Item Name | Gasket Set |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Component Quantity | 3 |
| Document Type | ENGINEERING DRAWING |
| Document Identification | 1771019 |
| Unpackaged Unit Length | 5.812 INCHES NOMINAL IN |
| Component Document Origin | GOVERNMENT |
| Unpackaged Unit Width | 3.500 INCHES NOMINAL IN |
| Unpackaged Unit Height | 0.188 INCHES NOMINAL IN |
| Document Source | 10001 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
NSN 5330-00-657-2333 is a Gasket Set, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-657-2333 has 2 manufacturer part numbers on file: 1771019 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 01-539 (Lockheed Martin Corporation Div Rms - Mitchel Field).
1 possible match (shared part number, not a government interchangeability claim): 4210-01-254-1038. Verify interchangeability with system specifications before substitution.
Key specifications for 1771019: Component Quantity: 3; Document Type: ENGINEERING DRAWING; Document Identification: 1771019; Unpackaged Unit Length: 5.812 INCHES NOMINAL IN. 8 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.