The Spring,helical,torsion, cataloged under National Stock Number 5360-00-200-5876, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-00-200-5876 |
| Primary Part Number | 177944PC201SH2 |
| Item Name | Spring,helical,torsion |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc. |
| Status | ACTIVE |
| Spring Free Outside Diameter | 0.967 INCHES MINIMUM AND 0.997 INCHES MAXIMUM IN |
| End Style | HALF HOOK SECOND END |
| End Style | ONE HOOK END FIRST END |
| End Length | 0.813 INCHES NOMINAL SECOND END IN |
| End Length | 1.313 INCHES NOMINAL FIRST END IN |
| Style Designator | SINGLE TORSION RIGHT HAND |
| Spring Free Length | 0.688 INCHES NOMINAL IN |
| Spring Deflection Rate | 12.000 POUNDS PER INCH NOMINAL LBS |
| Inside Diameter | 0.770 INCHES NOMINAL IN |
| End Length From First Bend to Second Bend or End | 0.493 INCHES NOMINAL SECOND END IN |
| Coil Quantity | 4-53/100 |
| Surface Treatment | CADMIUM OVERALL |
| Coil Helix Direction | RIGHT-HAND |
| Material | STEEL OVERALL |
| End Length From Second Bend to Third Bend or End | 0.356 INCHES NOMINAL SECOND END IN |
| End Angular Relationship | ENDS ANGLED 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 |
|---|---|
| 177944PC201SH2 PRIMARY | L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc. (USA) |
| 177358PC201 PRIMARY | L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 6205-3158640ALTBPC201 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5360-00-200-5876 is a Spring,helical,torsion, manufactured by L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc., classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-00-200-5876 has 2 manufacturer part numbers on file: 177944PC201SH2 (L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.), 177358PC201 (L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.).
Key specifications for 177944PC201SH2: Spring Free Outside Diameter: 0.967 INCHES MINIMUM AND 0.997 INCHES MAXIMUM IN; End Style: HALF HOOK SECOND END; End Style: ONE HOOK END FIRST END; End Length: 0.813 INCHES NOMINAL SECOND END 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.