The Gasket, cataloged under National Stock Number 5330-01-642-9674, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Navy, United States Department of the Dba Naval Surface Warfare Center Div Naval Surface Warfare Center Crane Division. Government technical data includes 11 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5330-01-642-9674 |
| Primary Part Number | 3392AS2419-2 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Navy, United States Department of the Dba Naval Surface Warfare Center Div Naval Surface Warfare Center Crane Division |
| Status | ACTIVE |
| Style Designator | NON-CIRCULAR |
| Aperture Diameter | 1.047 INCHES NOMINAL IN |
| Bolt Hole Quantity | 4 |
| Center to Center Distance Between Bolt Holes Along Length | 0.969 INCHES NOMINAL ALL HOLES IN |
| Center to Center Distance Between Bolt Holes Along Width | 0.969 INCHES NOMINAL ALL HOLES IN |
| Outside Edge to Bolt Hole Center Distance Along Length | 0.131 INCHES NOMINAL IN |
| Outside Corner Radius | 10.0 INCHES NOMINAL IN |
| Material | ALUMINUM AND SILVER SPIRAL WOUND FILLER |
| Material | RUBBER FLUOROSILICONE CLASS FQ SIXTH INTERMEDIATE RING |
| Hole Diameter | 0.133 INCHES NOMINAL ALL HOLES IN |
| Outside Edge to Bolt Hole Center Distance Along Width | 0.131 INCHES NOMINAL IN |
| 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 |
|---|---|
| 3392AS2419-2 | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| 3392AS2419-2 PRIMARY | Navy, United States Department of the Dba Naval Surface Warfare Center Div Naval Surface Warfare Center Crane Division (USA) |
| Reference | Meaning |
|---|---|
| 3392AS2419 | D/9 Drawing number reference only Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
NSN 5330-01-642-9674 is a Gasket, manufactured by Navy, United States Department of the Dba Naval Surface Warfare Center Div Naval Surface Warfare Center Crane Division, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-642-9674 has 2 manufacturer part numbers on file: 3392AS2419-2 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 3392AS2419-2 (Navy, United States Department of the Dba Naval Surface Warfare Center Div Naval Surface Warfare Center Crane Division).
1 possible match (shared part number, not a government interchangeability claim): 5330-01-642-9684. Verify interchangeability with system specifications before substitution.
Key specifications for 3392AS2419-2: Style Designator: NON-CIRCULAR; Overall Length: 1.230 INCHES NOMINAL IN; Overall Width: 1.230 INCHES NOMINAL IN; Aperture Diameter: 1.047 INCHES NOMINAL IN. 11 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.