The Spring,helical,extension, cataloged under National Stock Number 5360-00-063-9134, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Psi-Peripheral Support. Government technical data includes 13 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5360-00-063-9134 |
| Primary Part Number | A415414T |
| Item Name | Spring,helical,extension |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Psi-Peripheral Support |
| Status | ACTIVE |
| Spring Free Outside Diameter | 0.380 INCHES NOMINAL IN |
| Load Rating | 10.00 POUNDS NOMINAL LBS |
| End Style | FULL LOOP BOTH ENDS |
| Design Type | CLOSED |
| Style Designator | CYLINDRICAL |
| Spring Free Length | 2.979 INCHES NOMINAL IN |
| Coil to Hook Inside Length | 0.276 INCHES NOMINAL BOTH ENDS IN |
| Inside Diameter | 0.276 INCHES NOMINAL IN |
| Spring Length Under Load | 4.375 INCHES NOMINAL IN |
| Coil Quantity | 41 |
| Coil Helix Direction | RIGHT-HAND OR LEFT-HAND |
| Material | STEEL OVERALL |
| Hook Radius | 0.138 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 |
|---|---|
| A415414T PRIMARY | Psi-Peripheral Support (USA) |
| Reference | Meaning |
|---|---|
| A415414 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
NSN 5360-00-063-9134 is a Spring,helical,extension, manufactured by Psi-Peripheral Support, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-00-063-9134 has 1 manufacturer part number on file: A415414T (Psi-Peripheral Support).
Key specifications for A415414T: Spring Free Outside Diameter: 0.380 INCHES NOMINAL IN; Load Rating: 10.00 POUNDS NOMINAL LBS; End Style: FULL LOOP BOTH ENDS; Design Type: CLOSED. 13 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.