The Spring,helical,compression, cataloged under National Stock Number 5360-01-318-3397, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 4 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-01-318-3397 |
| Primary Part Number | 8026599755 ITEM 70 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Spring Free Outside Diameter | 1.095 INCHES NOMINAL IN |
| Spring Free Length | 2.750 INCHES NOMINAL IN |
| Inside Diameter | 1.215 INCHES NOMINAL IN |
| Material | STEEL CORROSION RESISTING OVERALL |
| 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 |
|---|---|
| 8026599755 ITEM 70 | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| SG818-LU-MMA-010 FIG 7-13-26 | C/1 Advisory reference — outside the item-of-supply concept Naval Sea Systems Command |
| LHC-142J-4-SS | 3/9 Design control — primary reference U.S. Government activity |
| LHC-142J-4-SS | C/1 Advisory reference — outside the item-of-supply concept Lee Spring Company Llc |
NSN 5360-01-318-3397 is a Spring,helical,compression, manufactured by Naval Sea Systems Command, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-318-3397 has 1 manufacturer part number on file: 8026599755 ITEM 70 (Naval Sea Systems Command).
Key specifications for 8026599755 ITEM 70: Spring Free Outside Diameter: 1.095 INCHES NOMINAL IN; Spring Free Length: 2.750 INCHES NOMINAL IN; Inside Diameter: 1.215 INCHES NOMINAL IN; Material: STEEL CORROSION RESISTING OVERALL. 4 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.