The Shaft,straight, cataloged under National Stock Number 3040-00-242-6721, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Shaft,straight |
| FSC / FSG | 3040 — No Item Name Available (FSG 30) |
| Manufacturers | Lockheed Martin Corporation Div Rms - Mitchel Field (CAGE 56232); Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (CAGE 10001) |
| Parameter | Value |
|---|---|
| NSN | 3040-00-242-6721 |
| Primary Part Number | 1770988 |
| Item Name | Shaft,straight |
| FSC / FSG | 3040 / 30 — No Item Name Available |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3040-00-242-6721 is a Shaft,straight, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 3040 (No Item Name Available). Status: active.
NSN 3040-00-242-6721 has 3 cross-referenced part numbers: 1770988 (Lockheed Martin Corporation Div Rms - Mitchel Field), 41-456 (Lockheed Martin Corporation Div Rms - Mitchel Field), 1770988 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
There are 3 known substitutes for 3040-00-242-6721: 5985-00-099-3923, 4310-00-886-2360, 6750-01-392-8389. Verify interchangeability with system specifications before substitution.