The Spring,helical,compression, cataloged under National Stock Number 5360-01-182-4111, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Northrop Grumman Systems Corp Div Weapon System. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 — Coil, Flat, Leaf, and Wire Springs (FSG 53) |
| Manufacturers | The Boeing Company (CAGE 8V613); Tempco Engineering Inc Dba Lmi Aerospace (CAGE 60609); Northrop Grumman Systems Corp Div Weapon System (CAGE 8KP69) |
| Parameter | Value |
|---|---|
| NSN | 5360-01-182-4111 |
| Primary Part Number | 387-3935 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Northrop Grumman Systems Corp Div Weapon System |
| Status | ACTIVE |
| 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 |
|---|---|
| 387-3935 | The Boeing Company (USA) |
| 387-3935 | Tempco Engineering Inc Dba Lmi Aerospace (USA) |
| 387-3935 PRIMARY | Northrop Grumman Systems Corp Div Weapon System (USA) |
| Reference | Meaning |
|---|---|
| 387-3935 | 5/9 Secondary reference Mcdonnell Douglas Helicopter Co Inc |
| 387-3935 | 3/9 Design control — primary reference Alliant Techsystems Operations Llc |
NSN 5360-01-182-4111 is a Spring,helical,compression, manufactured by Northrop Grumman Systems Corp Div Weapon System, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-182-4111 has 3 manufacturer part numbers on file: 387-3935 (The Boeing Company), 387-3935 (Tempco Engineering Inc Dba Lmi Aerospace), 387-3935 (Northrop Grumman Systems Corp Div Weapon System).
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.