The Gasket, cataloged under National Stock Number 5330-00-543-6144, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is L3harris Technologies, Inc Div Space & Airborne Systems. Government technical data includes 12 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-543-6144 |
| Primary Part Number | 73490 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | L3harris Technologies, Inc Div Space & Airborne Systems |
| Status | ACTIVE |
| Cross-Sectional Shape Style | SOLID SINGLE OR COMPOSITION |
| Style Designator | NON-CIRCULAR |
| Aperture Diameter | 0.812 INCHES NOMINAL IN |
| Outside Edge to Bolt Hole Center Distance Along Width | 0.188 INCHES NOMINAL IN |
| Cross-Sectional Thickness | 0.094 INCHES NOMINAL IN |
| Outside Edge to Bolt Hole Center Distance Along Length | 0.188 INCHES NOMINAL IN |
| Material | CELLULOSE OVERALL |
| Center to Center Distance Between Bolt Holes Along Width | 0.875 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Hole Diameter | 0.219 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Center to Center Distance Between Bolt Holes Along Length | 0.875 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Outside Corner Radius | 0.188 INCHES NOMINAL IN |
| Bolt Hole Quantity | 4 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 73490 PRIMARY | L3harris Technologies, Inc Div Space & Airborne Systems (USA) |
NSN 5330-00-543-6144 is a Gasket, manufactured by L3harris Technologies, Inc Div Space & Airborne Systems, classified under FSC 5330 (No Item Name Available). Status: active.
NSN 5330-00-543-6144 has 1 cross-referenced part number: 73490 (L3harris Technologies, Inc Div Space & Airborne Systems).
There are 3 known substitutes for 5330-00-543-6144: 5365-00-475-9348, 2990-01-204-8230, 3040-01-211-1090. Verify interchangeability with system specifications before substitution.
Key specifications for 73490: Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION; Overall Width: 1.250 INCHES NOMINAL IN; Style Designator: NON-CIRCULAR; Aperture Diameter: 0.812 INCHES NOMINAL IN. 14 total characteristics are documented in the Federal Logistics Information System.