The Spring,helical,compression, cataloged under National Stock Number 5360-01-554-8243, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Demag Cranes & Components Corp. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-01-554-8243 |
| Primary Part Number | 34087999 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Demag Cranes & Components Corp |
| Status | ACTIVE |
| End Style | SPRING END,SQUARED OVERALL |
| Style Designator | CYLINDRICAL |
| Spring Free Length | 155.0 MILLIMETERS NOMINAL MM |
| Inside Diameter | 36.4 MILLIMETERS NOMINAL MM |
| Coil Helix Direction | RIGHT-HAND |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 34087999 PRIMARY | Demag Cranes & Components Corp (USA) |
| Reference | Meaning |
|---|---|
| FIGURE 7-12 ITEM 3 | 5/1 Secondary reference U.S. Government activity |
NSN 5360-01-554-8243 is a Spring,helical,compression, manufactured by Demag Cranes & Components Corp, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-554-8243 has 1 manufacturer part number on file: 34087999 (Demag Cranes & Components Corp).
Key specifications for 34087999: End Style: SPRING END,SQUARED OVERALL; Style Designator: CYLINDRICAL; Spring Free Length: 155.0 MILLIMETERS NOMINAL MM; Inside Diameter: 36.4 MILLIMETERS NOMINAL MM. 5 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.