The Spring,helical,torsion, cataloged under National Stock Number 5360-00-312-4877, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Reliance Electric Company Dba Reliance & Dodge Brands. Government technical data includes 11 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through both NSN and commercial part number lookups. 9 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-00-312-4877 |
| Primary Part Number | M6019B |
| Item Name | Spring,helical,torsion |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Reliance Electric Company Dba Reliance & Dodge Brands |
| Status | ACTIVE |
| Spring Free Outside Diameter | 0.710 INCHES NOMINAL IN |
| End Style | ONE HOOK END OVERALL |
| End Length | 1.062 INCHES NOMINAL BOTH ENDS IN |
| Center Section Width | 0.375 INCHES NOMINAL IN |
| Style Designator | SINGLE TORSION RIGHT HAND |
| Spring Free Length | 0.750 INCHES NOMINAL IN |
| Coil Axis to Center Section Distance | 1.250 INCHES NOMINAL IN |
| Inside Diameter | 0.596 INCHES NOMINAL IN |
| Coil Quantity | 8 |
| Material | COPPER ALLOY 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 |
|---|---|
| M6019B PRIMARY | Reliance Electric Company Dba Reliance & Dodge Brands (USA) |
| Reference | Meaning |
|---|---|
| 8970ITEM9M | 5/9 Secondary reference Reliance Electric |
| 8971ITEM9M | 5/9 Secondary reference Reliance Electric |
| 8971ITEM9M | 5/9 Secondary reference Reliance Electric Company Dba Reliance & Dodge Brands |
| 8717-5ITEM9M | 5/9 Secondary reference Reliance Electric Company Dba Reliance & Dodge Brands |
| 6720BS | 5/9 Secondary reference Reliance Electric Company Dba Reliance & Dodge Brands |
| 8970ITEM9M | 5/9 Secondary reference Reliance Electric Company Dba Reliance & Dodge Brands |
| 6720BS | 5/9 Secondary reference Reliance Electric |
| M6019B | 5/9 Secondary reference Reliance Electric |
| 8717-5ITEM9M | 5/9 Secondary reference Reliance Electric |
NSN 5360-00-312-4877 is a Spring,helical,torsion, manufactured by Reliance Electric Company Dba Reliance & Dodge Brands, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-00-312-4877 has 1 manufacturer part number on file: M6019B (Reliance Electric Company Dba Reliance & Dodge Brands).
Key specifications for M6019B: Spring Free Outside Diameter: 0.710 INCHES NOMINAL IN; End Style: ONE HOOK END OVERALL; End Length: 1.062 INCHES NOMINAL BOTH ENDS IN; Center Section Width: 0.375 INCHES NOMINAL IN. 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.