The Spring,helical,extension, cataloged under National Stock Number 5360-00-403-8136, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Egoltronics Corporation. Government technical data includes 14 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5360-00-403-8136 |
| Primary Part Number | 026-04-015 |
| Item Name | Spring,helical,extension |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Egoltronics Corporation |
| Status | ACTIVE |
| Spring Free Outside Diameter | 0.875 INCHES NOMINAL IN |
| Load Rating | 87.00 POUNDS NOMINAL LBS |
| End Style | SHORT TWISTED HOOK BOTH ENDS |
| Design Type | CLOSED |
| Style Designator | CYLINDRICAL |
| Spring Free Length | 6.240 INCHES NOMINAL IN |
| Coil to Hook Inside Length | 0.625 INCHES NOMINAL BOTH ENDS IN |
| Inside Diameter | 0.635 INCHES NOMINAL IN |
| Spring Length Under Load | 8.500 INCHES NOMINAL IN |
| Coil Quantity | 39 |
| Surface Treatment | OXIDE OVERALL |
| Coil Helix Direction | RIGHT-HAND |
| Material | STEEL OVERALL |
| Hook Radius | 0.312 INCHES NOMINAL BOTH ENDS 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 |
|---|---|
| 026-04-015 PRIMARY | Egoltronics Corporation (USA) |
| Reference | Meaning |
|---|---|
| 026-04-015 | 5/9 Secondary reference Logetronics Corporation |
NSN 5360-00-403-8136 is a Spring,helical,extension, manufactured by Egoltronics Corporation, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-00-403-8136 has 1 manufacturer part number on file: 026-04-015 (Egoltronics Corporation).
Key specifications for 026-04-015: Spring Free Outside Diameter: 0.875 INCHES NOMINAL IN; Load Rating: 87.00 POUNDS NOMINAL LBS; End Style: SHORT TWISTED HOOK BOTH ENDS; Design Type: CLOSED. 14 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.