The Disc, cataloged under National Stock Number 1740-00-573-6073, is classified within Federal Supply Class 1740 (No Item Name Available) of the Aircraft Launch, Landing, and Ground Handling Equipment group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Item Name | Disc |
| FSC / FSG | 1740 — No Item Name Available (FSG 17) |
| Manufacturers | Metadure Parts & Sales, Inc. (CAGE 56190); Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (CAGE 10001); Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (CAGE 30003) |
| Parameter | Value |
|---|---|
| NSN | 1740-00-573-6073 |
| Primary Part Number | 55A46A6 |
| Item Name | Disc |
| FSC / FSG | 1740 / 17 — No Item Name Available |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | CANCELLED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 144-102431 | Metadure Parts & Sales, Inc. (USA) |
| 55A46A6 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 55A46A6 | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| 55A46A6 PRIMARY | Metadure Parts & Sales, Inc. (USA) |
| 100100 | Metadure Parts & Sales, Inc. (USA) |
NSN 1740-00-573-6073 is a Disc, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 1740 (No Item Name Available). Status: cancelled.
NSN 1740-00-573-6073 has 5 cross-referenced part numbers: 144-102431 (Metadure Parts & Sales, Inc.), 55A46A6 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 55A46A6 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 55A46A6 (Metadure Parts & Sales, Inc.), 100100 (Metadure Parts & Sales, Inc.).
There are 12 known substitutes for 1740-00-573-6073: 5910-00-007-2002, 3110-00-100-2365, 6125-00-135-0003 and 9 more. Verify interchangeability with system specifications before substitution.
NSN 1740-00-573-6073 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.