The Spring,helical,torsion, cataloged under National Stock Number 5360-01-373-6801, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 10 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-01-373-6801 |
| Primary Part Number | 5751774-F FIND NO. 142 |
| Item Name | Spring,helical,torsion |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Spring Free Outside Diameter | 1.750 INCHES NOMINAL IN |
| End Style | STRAIGHT OFFSET BOTH ENDS |
| End Length | 0.500 INCHES NOMINAL SECOND END IN |
| End Length | 0.312 INCHES NOMINAL FIRST END IN |
| Style Designator | SINGLE TORSION LEFT HAND |
| Material Document and Classification | QQ-W-740 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Inside Diameter | 1.375 INCHES NOMINAL IN |
| Coil Helix Direction | RIGHT-HAND |
| Material | STEEL OVERALL |
| End Angular Relationship | ENDS PARALLEL ONE TO OTHER |
| 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 |
|---|---|
| 5751774-F FIND NO. 142 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| GD713023-F FIND | C/1 Advisory reference — outside the item-of-supply concept Huntington Ingalls Incorporated Div Ingalls Shipbuilding |
| GD713023-F FIND NO. 142 | 5/9 Secondary reference Huntington Ingalls Incorporated Div Ingalls Shipbuilding |
NSN 5360-01-373-6801 is a Spring,helical,torsion, manufactured by Naval Sea Systems Command, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-373-6801 has 1 manufacturer part number on file: 5751774-F FIND NO. 142 (Naval Sea Systems Command).
Key specifications for 5751774-F FIND NO. 142: Spring Free Outside Diameter: 1.750 INCHES NOMINAL IN; End Style: STRAIGHT OFFSET BOTH ENDS; End Length: 0.500 INCHES NOMINAL SECOND END IN; End Length: 0.312 INCHES NOMINAL FIRST END IN. 10 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.