The Spring,helical,torsion, cataloged under National Stock Number 5360-01-131-2567, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5360-01-131-2567 |
| Primary Part Number | 74A110880-2001 |
| Item Name | Spring,helical,torsion |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Style Designator | SINGLE TORSION RIGHT HAND |
| Spring Free Length | 4.120 INCHES NOMINAL IN |
| Coil Quantity | 8-3/4 |
| End Angular Relationship | END W/LH HELIX OF COIL ANGLED TO CENTER SECTION AND END W/RH HELIX OF COIL ANGLED TO CENTER SECTION |
| 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 |
|---|---|
| 74A110880-2001 PRIMARY | The Boeing Company Div Defense (USA) |
| 74A110880-2001 | Mercer Products & Manufacturing Company Dba Mercer Products & Manufacturing Co Div Mercer Products & Manufacturing (USA) |
| 74A110880-2001 | The Precision Coil Spring Company Dba Precision Coil Spring Co (USA) |
| 74A110880-2001 | North American Trade Corporation Dba Noramco (USA) |
| Reference | Meaning |
|---|---|
| 10118210 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
NSN 5360-01-131-2567 is a Spring,helical,torsion, manufactured by The Boeing Company Div Defense, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-131-2567 has 4 manufacturer part numbers on file: 74A110880-2001 (The Boeing Company Div Defense), 74A110880-2001 (Mercer Products & Manufacturing Company Dba Mercer Products & Manufacturing Co Div Mercer Products & Manufacturing), 74A110880-2001 (The Precision Coil Spring Company Dba Precision Coil Spring Co), 74A110880-2001 (North American Trade Corporation Dba Noramco).
Key specifications for 74A110880-2001: Style Designator: SINGLE TORSION RIGHT HAND; Spring Free Length: 4.120 INCHES NOMINAL IN; Coil Quantity: 8-3/4; End Angular Relationship: END W/LH HELIX OF COIL ANGLED TO CENTER SECTION AND END W/RH HELIX OF COIL ANGLED TO CENTER SECTION. 4 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.