The Spring,helical,compression, cataloged under National Stock Number 5360-00-225-1104, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Triumph Engine Control Systems Llc. Government technical data includes 16 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. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-00-225-1104 |
| Primary Part Number | 75912 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Triumph Engine Control Systems Llc |
| Status | ACTIVE |
| Spring Free Outside Diameter | 1.062 INCHES NOMINAL IN |
| Load Rating | 5.000 POUNDS NOMINAL LBS |
| End Style | SPRING END,SQUARED AND GROUND BOTH ENDS |
| Spring Solid Length | 0.372 INCHES NOMINAL IN |
| Accommodated Rod Diameter | 0.800 INCHES NOMINAL IN |
| Supplementary Features | SURFACE TREATMENT - IMMUNIZED |
| Style Designator | CYLINDRICAL |
| Material Document and Classification | AMS 5673 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Spring Free Length | 1.710 INCHES NOMINAL IN |
| Spring Deflection Rate | 5.060 POUNDS PER INCH NOMINAL LBS |
| Inside Diameter | 0.938 INCHES NOMINAL IN |
| Spring Length Under Load | 0.726 INCHES NOMINAL IN |
| Coil Quantity | 6 |
| Coil Helix Direction | RIGHT-HAND OR LEFT-HAND |
| Bore Diameter | 1.100 INCHES NOMINAL IN |
| Material | STEEL COMP 631 OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 5360-00-225-1104 is a Spring,helical,compression, manufactured by Triumph Engine Control Systems Llc, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-00-225-1104 has 2 manufacturer part numbers on file: 75912 (Triumph Engine Control Systems Llc), 75912 (Triumph Group, Inc.).
3 possible matches (shared part number, not a government interchangeability claim): 4720-01-249-0029, 1730-01-645-9281, 5930-01-679-2507. Verify interchangeability with system specifications before substitution.
Key specifications for 75912: Spring Free Outside Diameter: 1.062 INCHES NOMINAL IN; Load Rating: 5.000 POUNDS NOMINAL LBS; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Spring Solid Length: 0.372 INCHES NOMINAL IN. 16 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.