The Spring,helical,extension, cataloged under National Stock Number 5360-01-175-7032, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Fairbanks Morse, Llc. Government technical data includes 14 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-01-175-7032 |
| Primary Part Number | 12993713 |
| Item Name | Spring,helical,extension |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Fairbanks Morse, Llc |
| Status | ACTIVE |
| Spring Free Outside Diameter | 2.000 INCHES NOMINAL IN |
| Load Rating | 66.00 POUNDS NOMINAL LBS |
| End Style | SHORT TWISTED HOOK BOTH ENDS |
| Design Type | CLOSED |
| Style Designator | CYLINDRICAL |
| Material Document and Classification | SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Spring Free Length | 13.614 INCHES NOMINAL IN |
| Spring Deflection Rate | 4.800 POUNDS PER INCH NOMINAL LBS |
| Inside Diameter | 1.646 INCHES NOMINAL IN |
| Spring Length Under Load | 23.300 INCHES NOMINAL IN |
| Coil Quantity | 48 |
| Coil Helix Direction | RIGHT-HAND |
| Material | STEEL COMP 9260 OVERALL |
| Hook Radius | 0.830 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 |
|---|---|
| 10560042 ITEM 15 | Fairbanks Morse, Llc (USA) |
| 12993713 PRIMARY | Fairbanks Morse, Llc (USA) |
| Reference | Meaning |
|---|---|
| 12993713 | 3/9 Design control — primary reference U.S. Government activity |
| 10560042 ITEM 15 | 5/9 Secondary reference U.S. Government activity |
NSN 5360-01-175-7032 is a Spring,helical,extension, manufactured by Fairbanks Morse, Llc, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-175-7032 has 2 manufacturer part numbers on file: 10560042 ITEM 15 (Fairbanks Morse, Llc), 12993713 (Fairbanks Morse, Llc).
Key specifications for 12993713: Spring Free Outside Diameter: 2.000 INCHES NOMINAL IN; Load Rating: 66.00 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.