The Seat,helical Compression Spring, cataloged under National Stock Number 5340-00-075-9550, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Mid-America Aerotech, Llc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-075-9550 |
| Primary Part Number | 14773 |
| Item Name | Seat,helical Compression Spring |
| FSC / FSG | 5340 / 53 — No Item Name Available |
| Manufacturer | Mid-America Aerotech, Llc |
| Status | ACTIVE |
| Design Type | SOLID |
| Material Document and Classification | QQ-A-225/6, ALLOY 2024 FED SPEC SINGLE MATERIAL RESPONSE |
| Material | ALUMINUM ALLOY 2024 |
| FSC Application Data | AIRCRAFT HYDRAULIC,VACUUM,DEICING SYSTEMS |
| Surface Treatment | ANODIZE |
| Surface Treatment Document and Classification | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Unit of Issue | EA |
NSN 5340-00-075-9550 is a Seat,helical Compression Spring, manufactured by Mid-America Aerotech, Llc, classified under FSC 5340 (No Item Name Available). Status: active.
NSN 5340-00-075-9550 has 4 cross-referenced part numbers: 14773 (Mid-America Aerotech, Llc), 14773 (Moog Inc), 14773 (E-Systems Inc Montek Div Fluid Controls Opns), 14773 (Moog Inc Div Moog Inc., Space and Defense - Salt Lake City).
There are 3 known substitutes for 5340-00-075-9550: 5136-00-199-6716, 5910-00-234-2553, 5365-01-084-7986. Verify interchangeability with system specifications before substitution.
Key specifications for 14773: Design Type: SOLID; Material Document and Classification: QQ-A-225/6, ALLOY 2024 FED SPEC SINGLE MATERIAL RESPONSE; Material: ALUMINUM ALLOY 2024; FSC Application Data: AIRCRAFT HYDRAULIC,VACUUM,DEICING SYSTEMS. 6 total characteristics are documented in the Federal Logistics Information System.