The Gasket, cataloged under National Stock Number 5330-00-303-7779, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Curtiss-Wright Controls, Inc. Div Actuation Division. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5330-00-303-7779 |
| Primary Part Number | 65557 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Curtiss-Wright Controls, Inc. Div Actuation Division |
| Status | CANCELLED |
| Aperture Diameter | 4.820 INCHES NOMINAL IN |
| Hole Diameter | 0.469 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Outside Diameter | 7.000 INCHES NOMINAL IN |
| Bolt Circle Diameter | 5.760 INCHES NOMINAL IN |
| Cross-Sectional Thickness | 0.014 INCHES MINIMUM AND 0.021 INCHES MAXIMUM IN |
| Material | ASBESTOS AND RUBBER SYNTHETIC OVERALL |
| Cross-Sectional Shape Style | SOLID SINGLE OR COMPOSITION |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 65557 PRIMARY | Curtiss-Wright Controls, Inc. Div Actuation Division (USA) |
NSN 5330-00-303-7779 is a Gasket, manufactured by Curtiss-Wright Controls, Inc. Div Actuation Division, classified under FSC 5330 (No Item Name Available). Status: cancelled.
NSN 5330-00-303-7779 has 1 cross-referenced part number: 65557 (Curtiss-Wright Controls, Inc. Div Actuation Division).
There is 1 known substitute for 5330-00-303-7779: 5305-01-305-5505. Verify interchangeability with system specifications before substitution.
Key specifications for 65557: Aperture Diameter: 4.820 INCHES NOMINAL IN; Hole Diameter: 0.469 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN; Outside Diameter: 7.000 INCHES NOMINAL IN; Special Features: ONEHOLE 0.813 IN. IN DIA SPACED INBETWEEN TWO OF SIX EQUALLY SPACED HOLES IN. 8 total characteristics are documented in the Federal Logistics Information System.
NSN 5330-00-303-7779 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.