The Seat,helical Compression Spring, cataloged under National Stock Number 5340-01-186-2984, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Hydro-Aire Aerospace Corp. Government technical data includes 2 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-186-2984 |
| Primary Part Number | 114211 |
| Item Name | Seat,helical Compression Spring |
| FSC / FSG | 5340 / 53 — No Item Name Available |
| Manufacturer | Hydro-Aire Aerospace Corp |
| Status | ACTIVE |
| FSC Application Data | AIRCRAFT HYDRAULIC,VACUUM,DEICING SYSTEMS |
| Design Type | SOLID |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 114211 PRIMARY | Hydro-Aire Aerospace Corp (USA) |
NSN 5340-01-186-2984 is a Seat,helical Compression Spring, manufactured by Hydro-Aire Aerospace Corp, classified under FSC 5340 (No Item Name Available). Status: active.
NSN 5340-01-186-2984 has 1 cross-referenced part number: 114211 (Hydro-Aire Aerospace Corp).
There are 2 known substitutes for 5340-01-186-2984: 3040-00-978-9808, 6515-01-385-0500. Verify interchangeability with system specifications before substitution.
Key specifications for 114211: FSC Application Data: AIRCRAFT HYDRAULIC,VACUUM,DEICING SYSTEMS; Special Features: USED ON VALVE ASSEMBLY HYDRAULIC,KC-135 AIRCRAFT; Design Type: SOLID. 3 total characteristics are documented in the Federal Logistics Information System.