The Spring,helical,torsion, cataloged under National Stock Number 5360-00-541-2819, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 11 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-00-541-2819 |
| Primary Part Number | 5412819 |
| Item Name | Spring,helical,torsion |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| End Style | SHORT HOOK, END OVERALL |
| End Length | 2.281 INCHES NOMINAL BOTH ENDS IN |
| Center Section Width | 0.623 INCHES NOMINAL IN |
| Style Designator | SINGLE TORSION RIGHT HAND |
| Spring Free Length | 2.500 INCHES NOMINAL IN |
| Coil Axis to Center Section Distance | 1.235 INCHES NOMINAL IN |
| Inside Diameter | 0.438 INCHES MINIMUM AND 0.454 INCHES MAXIMUM IN |
| Coil Quantity | 14 |
| Center Loop Radius | 0.172 INCHES NOMINAL IN |
| Coil Helix Direction | RIGHT-HAND OR LEFT-HAND |
| 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 |
|---|---|
| 5412819 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 5412819 | Fnss Savunma Sistemleri Anonim Sirketi (TUR) |
| Reference | Meaning |
|---|---|
| 5306005412819 | 5/9 Secondary reference E.c.a Etablissement Centrald'approvisionnement Des Forces Armee |
NSN 5360-00-541-2819 is a Spring,helical,torsion, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-00-541-2819 has 2 manufacturer part numbers on file: 5412819 (U S Army Tank Automotive Command Amsta-Im-Mm), 5412819 (Fnss Savunma Sistemleri Anonim Sirketi).
Key specifications for 5412819: End Style: SHORT HOOK, END OVERALL; End Length: 2.281 INCHES NOMINAL BOTH ENDS IN; Center Section Width: 0.623 INCHES NOMINAL IN; Style Designator: SINGLE TORSION RIGHT HAND. 11 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.