The Gasket, cataloged under National Stock Number 5330-00-641-6486, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5330-00-641-6486 |
| Primary Part Number | 25820 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. |
| Status | CANCELLED |
| Cross-Sectional Shape Style | SOLID SINGLE OR COMPOSITION |
| FSC Application Data | ENGINE,AIRCRAFT,RECIPROCATING |
| Material | ASBESTOS AND RUBBER SYNTHETIC OVERALL |
| Outside Corner Radius | 0.250 INCHES NOMINAL IN |
| Material Document and Classification | AMS 3232 ASSN STD ALL MATERIAL RESPONSES OVERALL |
| Hole Diameter | 0.266 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Bolt Circle Diameter | 2.125 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 5330-00-641-6486 is a Gasket, manufactured by Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp., classified under FSC 5330 (No Item Name Available). Status: cancelled.
NSN 5330-00-641-6486 has 3 cross-referenced part numbers: 25820 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.), A25820 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 25820 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
There are 6 known substitutes for 5330-00-641-6486: 3110-00-100-0550, 4720-00-540-1979, 7050-00-986-2373 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 25820: Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION; FSC Application Data: ENGINE,AIRCRAFT,RECIPROCATING; Material: ASBESTOS AND RUBBER SYNTHETIC OVERALL; Outside Corner Radius: 0.250 INCHES NOMINAL IN. 7 total characteristics are documented in the Federal Logistics Information System.
NSN 5330-00-641-6486 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.