The Seat,helical Compression Spring, cataloged under National Stock Number 5340-00-382-8027, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. 11 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Cancelled. Unit of issue: EA.
| Item Name | Seat,helical Compression Spring |
| FSC / FSG | 5340 — Hardware, Commercial (FSG 53) |
| Parameter | Value |
|---|---|
| NSN | 5340-00-382-8027 |
| Item Name | Seat,helical Compression Spring |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Status | CANCELLED |
| Acquisition Status | CANCELLED |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Reference | Meaning |
|---|---|
| 25436 | 5/9 Secondary reference Colson Corp the |
| 09-28389 | 5/9 Secondary reference Lift Parts Mfg Co Inc Div of Echlin Mfg Co the |
| F400I00228 | 3/9 Design control — primary reference Teledyne Continental Motors Industrial Products Div Teledyne Industries Inc Sub of Teledyne Inc |
| AB0070862771 | 5/9 Secondary reference Tri-Sage Inc |
| 10M104 | 5/9 Secondary reference Warwick Electronics Inc Pacific Mercury Div |
| 862771 | 5/9 Secondary reference Clark Equipment Co |
| 28389 | 5/9 Secondary reference Mitsubishi Caterpillar Forklift America, Inc |
| 028389 | 5/9 Secondary reference Caterpillar Inc Div Caterpillar Defense |
| 79901 | 5/9 Secondary reference Hyster-Yale Group, Inc. |
| 07-862771 | 5/9 Secondary reference Lift Parts Mfg Co Inc Div of Echlin Mfg Co the |
| F400I228 | 5/9 Secondary reference Teledyne Continental Motors Industrial Products Div Teledyne Industries Inc Sub of Teledyne Inc |
NSN 5340-00-382-8027 is a Seat,helical Compression Spring, classified under FSC 5340, Hardware, Commercial. Status: cancelled.
5 possible matches (shared part number, not a government interchangeability claim): 5360-01-315-9735, 2805-01-491-6284, 5315-01-509-3071. Verify interchangeability with system specifications before substitution.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5340-00-382-8027 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.