The Spring,helical,compression, cataloged under National Stock Number 5360-01-026-4260, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Von Ruden Mfg Inc. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5360-01-026-4260 |
| Primary Part Number | 63397 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Von Ruden Mfg Inc |
| Status | ACTIVE |
| Accommodated Rod Diameter | 0.375 INCHES NOMINAL IN |
| Style Designator | CYLINDRICAL |
| Spring Free Length | 1.000 INCHES NOMINAL IN |
| Bore Diameter | 0.750 INCHES NOMINAL IN |
| 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 |
|---|---|
| 63397 PRIMARY | Von Ruden Mfg Inc (USA) |
| Reference | Meaning |
|---|---|
| C63082PC8 | 5/9 Secondary reference Washington Scientific Industries Inc |
| A62298 | 5/9 Secondary reference Washington Scientific Industries Inc |
| 63397 | 3/9 Design control — primary reference Washington Scientific Industries Inc |
NSN 5360-01-026-4260 is a Spring,helical,compression, manufactured by Von Ruden Mfg Inc, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-026-4260 has 1 manufacturer part number on file: 63397 (Von Ruden Mfg Inc).
Key specifications for 63397: Accommodated Rod Diameter: 0.375 INCHES NOMINAL IN; Style Designator: CYLINDRICAL; Spring Free Length: 1.000 INCHES NOMINAL IN; Bore Diameter: 0.750 INCHES NOMINAL IN. 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.