The Spring,helical,extension, cataloged under National Stock Number 5360-00-200-6737, 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 15 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through both NSN and commercial part number lookups. 8 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-00-200-6737 |
| Primary Part Number | 17393PCG |
| Item Name | Spring,helical,extension |
| 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 | 0.219 INCHES NOMINAL IN |
| Load Rating | 2.860 POUNDS NOMINAL LBS |
| End Style | SHORT TWISTED HOOK BOTH ENDS |
| Design Type | CLOSED |
| Style Designator | CYLINDRICAL |
| Spring Free Length | 1.192 INCHES NOMINAL IN |
| Spring Deflection Rate | 3.000 POUNDS PER INCH NOMINAL LBS |
| Coil to Hook Inside Length | 0.167 INCHES NOMINAL BOTH ENDS IN |
| Inside Diameter | 0.167 INCHES NOMINAL IN |
| Spring Length Under Load | 1.846 INCHES NOMINAL IN |
| Coil Quantity | 32 |
| Surface Treatment | CADMIUM OVERALL |
| Coil Helix Direction | RIGHT-HAND |
| Material | STEEL OVERALL |
| Hook Radius | 0.083 INCHES NOMINAL BOTH ENDS IN |
| 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 |
|---|---|
| 17393PCG PRIMARY | L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc. (USA) |
| 175350PC228 | L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 19639FITEM201AL | 5/9 Secondary reference Ward Leonard Ct Llc |
| 6205-3158640ALTBPC228 | 5/9 Secondary reference U.S. Government activity |
| 3109664PC228 | 5/9 Secondary reference U.S. Government activity |
| 4111-3116517PC11 | 5/9 Secondary reference U.S. Government activity |
| 173934PCG | 5/9 Secondary reference L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc. |
| PL9667463PC11SH9 | 5/9 Secondary reference General Electric Company |
| 563-4105-1013367ALT6ITEM201AL | 5/9 Secondary reference U.S. Government activity |
| 177358PC228 | 5/9 Secondary reference L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc. |
NSN 5360-00-200-6737 is a Spring,helical,extension, 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 5360-00-200-6737 has 2 manufacturer part numbers on file: 17393PCG (L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.), 175350PC228 (L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.).
Key specifications for 17393PCG: Spring Free Outside Diameter: 0.219 INCHES NOMINAL IN; Load Rating: 2.860 POUNDS NOMINAL LBS; End Style: SHORT TWISTED HOOK BOTH ENDS; Design Type: CLOSED. 15 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.