The Gasket, cataloged under National Stock Number 5330-01-259-6371, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Parker-Hannifin Corporation Dba Parker Hannifin Advanced Products Co Div Composite Sealing Systems Division. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-259-6371 |
| Primary Part Number | 66610 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Parker-Hannifin Corporation Dba Parker Hannifin Advanced Products Co Div Composite Sealing Systems Division |
| Status | ACTIVE |
| Material | NICKEL ALLOY X-750 OVERALL |
| Style Designator | CIRCULAR |
| Surface Treatment | LEAD OVERALL |
| Aperture Diameter | 1.306 INCHES MINIMUM IN |
| Outside Diameter | 1.471 INCHES MINIMUM AND 1.480 INCHES MAXIMUM IN |
| Cross-Sectional Thickness | 0.097 INCHES MINIMUM AND 0.105 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| SM-C-657738-3 | Parker-Hannifin Corporation Dba Parker Hannifin Advanced Products Co Div Composite Sealing Systems Division (USA) |
| SM-C-657738-3 | Raytheon Company Dba Raytheon (USA) |
| 363009-3 | Raytheon Company Dba Raytheon (USA) |
| 66610 PRIMARY | Parker-Hannifin Corporation Dba Parker Hannifin Advanced Products Co Div Composite Sealing Systems Division (USA) |
| SM-C-657738-3 | Eaton Corporation Div Fed (USA) |
| SM-C-657738-3 | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA) |
| 9949 PRIMARY | Eaton Corporation Div Fed (USA) |
NSN 5330-01-259-6371 is a Gasket, manufactured by Parker-Hannifin Corporation Dba Parker Hannifin Advanced Products Co Div Composite Sealing Systems Division, classified under FSC 5330 (No Item Name Available). Status: active.
NSN 5330-01-259-6371 has 7 cross-referenced part numbers: SM-C-657738-3 (Parker-Hannifin Corporation Dba Parker Hannifin Advanced Products Co Div Composite Sealing Systems Division), SM-C-657738-3 (Raytheon Company Dba Raytheon), 363009-3 (Raytheon Company Dba Raytheon), 66610 (Parker-Hannifin Corporation Dba Parker Hannifin Advanced Products Co Div Composite Sealing Systems Division), SM-C-657738-3 (Eaton Corporation Div Fed) and 2 more.
There are 8 known substitutes for 5330-01-259-6371: 3120-00-479-1827, 5955-00-499-7342, 4720-00-838-7454 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 66610: Material: NICKEL ALLOY X-750 OVERALL; Style Designator: CIRCULAR; Surface Treatment: LEAD OVERALL; Aperture Diameter: 1.306 INCHES MINIMUM IN. 6 total characteristics are documented in the Federal Logistics Information System.