The Seat,helical Compression Spring, cataloged under National Stock Number 5340-00-414-9123, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Sterling Engine Co Inc. Government technical data includes 9 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 | 5340-00-414-9123 |
| Primary Part Number | P2011 |
| Item Name | Seat,helical Compression Spring |
| FSC / FSG | 5340 / 53 — No Item Name Available |
| Manufacturer | Sterling Engine Co Inc |
| Status | ACTIVE |
| Bore Diameter | 0.7810 INCHES NOMINAL IN |
| FSC Application Data | ENGINES,DIESEL |
| Distance From End to First Step | 0.3750 INCHES NOMINAL IN |
| Counterbore Length | 0.3750 INCHES NOMINAL IN |
| Design Type | SOLID |
| End Diameter | 1.5000 INCHES NOMINAL IN |
| Material | STEEL |
| First Step Diameter | 2.0000 INCHES NOMINAL IN |
| Counterbore Diameter | 1.2500 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| P2011 PRIMARY | Sterling Engine Co Inc (USA) |
NSN 5340-00-414-9123 is a Seat,helical Compression Spring, manufactured by Sterling Engine Co Inc, classified under FSC 5340 (No Item Name Available). Status: active.
NSN 5340-00-414-9123 has 1 cross-referenced part number: P2011 (Sterling Engine Co Inc).
There are 2 known substitutes for 5340-00-414-9123: 5945-00-418-9261, 6665-01-707-2285. Verify interchangeability with system specifications before substitution.
Key specifications for P2011: Bore Diameter: 0.7810 INCHES NOMINAL IN; FSC Application Data: ENGINES,DIESEL; Distance From End to First Step: 0.3750 INCHES NOMINAL IN; Counterbore Length: 0.3750 INCHES NOMINAL IN. 10 total characteristics are documented in the Federal Logistics Information System.