The Spring,helical,extension, cataloged under National Stock Number 5360-01-140-3688, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Ge Aviation Systems Ltd. Government technical data includes 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5360-01-140-3688 |
| Primary Part Number | DPG45 |
| Item Name | Spring,helical,extension |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Ge Aviation Systems Ltd |
| Status | ACTIVE |
| End Style | MACHINE CUT-OFF BOTH ENDS |
| Style Designator | CYLINDRICAL |
| Inside Diameter | 0.018 INCHES MINIMUM AND 0.019 INCHES MAXIMUM IN |
| Coil Helix Direction | RIGHT-HAND |
| Material | NICKEL ALLOY 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 |
|---|---|
| DPG45 PRIMARY | Ge Aviation Systems Ltd (GBR) |
| Reference | Meaning |
|---|---|
| 10118258 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
NSN 5360-01-140-3688 is a Spring,helical,extension, manufactured by Ge Aviation Systems Ltd, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-140-3688 has 1 manufacturer part number on file: DPG45 (Ge Aviation Systems Ltd).
Key specifications for DPG45: End Style: MACHINE CUT-OFF BOTH ENDS; Style Designator: CYLINDRICAL; Inside Diameter: 0.018 INCHES MINIMUM AND 0.019 INCHES MAXIMUM IN; Coil Helix Direction: RIGHT-HAND. 5 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.