The Gasket, cataloged under National Stock Number 5330-00-237-5653, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Aviation Spares and Repairs Ltd. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5330-00-237-5653 |
| Primary Part Number | 20745 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Aviation Spares and Repairs Ltd |
| Status | CANCELLED |
| Cross-Sectional Shape Style | SOLID SINGLE OR COMPOSITION |
| FSC Application Data | CONTROLS,QUADRANT,ENGINE |
| Center to Center Distance Between Bolt Holes Along Width | 3.536 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Material Document and Classification | AMS 3232 FED SPEC ALL MATERIAL RESPONSES OVERALL |
| Material | ASBESTOS AND RUBBER SYNTHETIC OVERALL |
| Cross-Sectional Thickness | 0.014 INCHES MINIMUM AND 0.021 INCHES MAXIMUM IN |
| Center to Center Distance Between Bolt Holes Along Length | 3.536 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Hole Diameter | 0.344 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Aperture Diameter | 3.344 INCHES NOMINAL IN |
| Outside Corner Radius | 0.344 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 20745 | Aviation Spares and Repairs Ltd (GBR) |
| 3010462 | Embraer S.a. (BRA) |
| MS9135-01 | Leonardo Spa Helicopters Division - Production Site (ITA) |
| 20745 | Parker Hannifin Gmbh (DEU) |
| LS35375-01 | Lockheed Martin Corp (USA) |
| AN4044-1 | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
| 3010462 | Embraer Empresa Brasileira De Aeronautica Sa (BRA) |
| 946.94.20.001 | Pilatus Aircraft Ltd (CHE) |
| MS9135-01 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
NSN 5330-00-237-5653 is a Gasket, manufactured by Aviation Spares and Repairs Ltd, classified under FSC 5330 (No Item Name Available). Status: cancelled.
NSN 5330-00-237-5653 has 9 cross-referenced part numbers: 20745 (Aviation Spares and Repairs Ltd), 3010462 (Embraer S.a.), MS9135-01 (Leonardo Spa Helicopters Division - Production Site), 20745 (Parker Hannifin Gmbh), LS35375-01 (Lockheed Martin Corp) and 4 more.
There are 7 known substitutes for 5330-00-237-5653: 3805-00-164-8426, 5305-00-349-0285, 5950-00-645-2108 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 20745: Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION; FSC Application Data: CONTROLS,QUADRANT,ENGINE; Overall Width: 4.224 INCHES NOMINAL IN; Center to Center Distance Between Bolt Holes Along Width: 3.536 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN. 12 total characteristics are documented in the Federal Logistics Information System.
NSN 5330-00-237-5653 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.