The Seat,helical Compression Spring, cataloged under National Stock Number 5340-00-606-6580, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Woodward, Inc.. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-606-6580 |
| Primary Part Number | 37023 |
| Item Name | Seat,helical Compression Spring |
| FSC / FSG | 5340 / 53 — No Item Name Available |
| Manufacturer | Woodward, Inc. |
| Status | CANCELLED |
| End Diameter | 0.5000 INCHES NOMINAL IN |
| Design Type | SOLID |
| Counterbore Length | 1.1250 INCHES NOMINAL IN |
| Material | STEEL |
| Counterbore Diameter | 0.6875 INCHES NOMINAL IN |
| Third Step Diameter | 0.9375 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| Successor | 5340-01-291-2223 (370023) |
| HAZMAT | No |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 37023 PRIMARY | Woodward, Inc. (USA) |
| 370023 | Woodward, Inc. Div Fuel Systems and Controls (USA) |
| 5340PL0940444 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| A8241-063-82340-247 | Woodward, Inc. (USA) |
| 370023 | Zf Industrieantriebe Witten Gmbh (DEU) |
| A8241-403 / 823 40-247 | Zf Industrieantriebe Witten Gmbh (DEU) |
NSN 5340-00-606-6580 is a Seat,helical Compression Spring, manufactured by Woodward, Inc., classified under FSC 5340 (No Item Name Available). Status: cancelled.
NSN 5340-00-606-6580 has 6 cross-referenced part numbers: 37023 (Woodward, Inc.), 370023 (Woodward, Inc. Div Fuel Systems and Controls), 5340PL0940444 (Jednolity Indeks Materialowy - Uniform Material Index), A8241-063-82340-247 (Woodward, Inc.), 370023 (Zf Industrieantriebe Witten Gmbh) and 1 more.
There are 8 known substitutes for 5340-00-606-6580: 5340-01-372-8361, 6105-01-148-9059, 5340-01-291-2223 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 37023: End Diameter: 0.5000 INCHES NOMINAL IN; Design Type: SOLID; Counterbore Length: 1.1250 INCHES NOMINAL IN; Material: STEEL. 7 total characteristics are documented in the Federal Logistics Information System.
NSN 5340-00-606-6580 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.