The Spring,helical,compression, cataloged under National Stock Number 5360-01-421-1953, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Nakakita Seisakusho Co. Ltd. The record lists 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | Nakakita Seisakusho Co. Ltd (CAGE J3237) |
| Parameter | Value |
|---|---|
| NSN | 5360-01-421-1953 |
| Primary Part Number | NS 770 C NO.15 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Nakakita Seisakusho Co. Ltd |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| NS 770 C NO.15 PRIMARY | Nakakita Seisakusho Co. Ltd (JPN) |
| KC004553 NO.15 | Nakakita Seisakusho Co. Ltd (JPN) |
| Reference | Meaning |
|---|---|
| NS 770 C NO.15 | 3/9 Design control — primary reference Nakakita Seisakusho Co. Ltd |
| KC004553 NO.15 | 5/9 Secondary reference Nakakita Seisakusho Co. Ltd |
NSN 5360-01-421-1953 is a Spring,helical,compression, manufactured by Nakakita Seisakusho Co. Ltd, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-421-1953 has 2 manufacturer part numbers on file: NS 770 C NO.15 (Nakakita Seisakusho Co. Ltd), KC004553 NO.15 (Nakakita Seisakusho Co. Ltd).
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.