The Spring,helical,torsion, cataloged under National Stock Number 5360-00-302-0784, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Barnes Group Inc.. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5360-00-302-0784 |
| Primary Part Number | T025-180-203R |
| Item Name | Spring,helical,torsion |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Barnes Group Inc. |
| Status | ACTIVE |
| Spring Free Outside Diameter | 0.304 INCHES NOMINAL IN |
| End Style | ONE HOOK END OVERALL |
| End Length | 1.000 INCHES NOMINAL BOTH ENDS IN |
| Style Designator | SINGLE TORSION LEFT HAND |
| Material Document and Classification | QQ-W-423, COMP 302 FED SPEC 1ST MATERIAL RESPONSE AND QQ-W-423, COMP 304 FED SPEC 2ND MATERIAL RESPONSE OVERALL |
| Inside Diameter | 0.254 INCHES NOMINAL IN |
| Coil Quantity | 1 |
| Coil Helix Direction | RIGHT-HAND |
| Material | STEEL COMP 302 AND STEEL COMP 304 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 |
|---|---|
| T025-180-203R PRIMARY | Barnes Group Inc. (USA) |
| Reference | Meaning |
|---|---|
| 7202834 | 7/2 Vendor item drawing reference U.S. Government activity |
| T025-180-203R | 5/9 Secondary reference Barnes Group Inc |
NSN 5360-00-302-0784 is a Spring,helical,torsion, manufactured by Barnes Group Inc., classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-00-302-0784 has 1 manufacturer part number on file: T025-180-203R (Barnes Group Inc.).
Key specifications for T025-180-203R: Spring Free Outside Diameter: 0.304 INCHES NOMINAL IN; End Style: ONE HOOK END OVERALL; End Length: 1.000 INCHES NOMINAL BOTH ENDS IN; Style Designator: SINGLE TORSION LEFT HAND. 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.