The Spring,helical,extension, cataloged under National Stock Number 5360-00-512-5545, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Middleby Marshall Inc Toastmaster Cooking and Warming Equipment Div. Government technical data includes 9 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-00-512-5545 |
| Primary Part Number | A24074 |
| Item Name | Spring,helical,extension |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Middleby Marshall Inc Toastmaster Cooking and Warming Equipment Div |
| Status | ACTIVE |
| Spring Free Outside Diameter | 0.375 INCHES NOMINAL0.375 INCHES NOMINAL IN |
| End Style | SHORT TWISTED HOOK BOTH ENDSSHORT TWISTED HOOK BOTH ENDS |
| Design Type | CLOSEDCLOSED |
| Style Designator | CYLINDRICALCYLINDRICAL |
| Spring Free Length | 1.701 INCHES NOMINAL1.701 INCHES NOMINAL IN |
| Inside Diameter | 0.312 INCHES NOMINAL0.312 INCHES NOMINAL IN |
| Coil Helix Direction | RIGHT-HAND OR RIGHT-HAND OR LEFT-HANDLEFT-HAND |
| Material | STEEL CORROSION RESISTING OVERALL |
| Hook Radius | 0.156 INCHES NOMINAL BOTH ENDS0.156 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 |
|---|---|
| A24074 PRIMARY | Middleby Marshall Inc Toastmaster Cooking and Warming Equipment Div (USA) |
NSN 5360-00-512-5545 is a Spring,helical,extension, manufactured by Middleby Marshall Inc Toastmaster Cooking and Warming Equipment Div, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-00-512-5545 has 1 manufacturer part number on file: A24074 (Middleby Marshall Inc Toastmaster Cooking and Warming Equipment Div).
Key specifications for A24074: Spring Free Outside Diameter: 0.375 INCHES NOMINAL0.375 INCHES NOMINAL IN; End Style: SHORT TWISTED HOOK BOTH ENDSSHORT TWISTED HOOK BOTH ENDS; Design Type: CLOSEDCLOSED; Style Designator: CYLINDRICALCYLINDRICAL. 9 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.