The Stress Relief System, cataloged under National Stock Number 3424-01-280-4906, is classified within Federal Supply Class 3424 (Metal Heat Treating and Non-thermal Treating Equipment) of the Metalworking Machinery (continued) group. The manufacturer of record is Reliant Heating and Controls Inc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3424-01-280-4906 |
| Primary Part Number | SC-3000-26 |
| Item Name | Stress Relief System |
| FSC / FSG | 3424 / 34 — Metal Heat Treating and Non-thermal Treating Equipment |
| Manufacturer | Reliant Heating and Controls Inc |
| Status | ACTIVE |
| General Characteristics Item Description | C/O SCR-73 6-POINT CHART RECORDER,SCP-8000 6-POINT PROGRAM TEMPERATURE CONTROLLER,SCC-85-3006 6-WAY 250 AMP CONTACTOR UNIT,SCC-7536 PORTABLE RACK AND CART UNIT,SIX EXTENSION LEADS 6 FT LONG,TWO POWER CORDS WITH PLUGS FOR CONTROLLER AND RECORDER,CAMLOCK MATCHING PLUGS;115VAC,0 TO 2000 DEG F;230VAC,0 TO 1000 DEG C;52 IN. HT BY 23 IN. WD BY 18 IN. DP O/A;SIX-POINT PROGRAM CONTROL CONSOLE;USED TO PREHEAT METAL BEFORE WELDING AND STRESS RELIEVING METAL AFTER WELDING VAC |
| 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 |
|---|---|
| SC-3000-26 PRIMARY | Reliant Heating and Controls Inc (USA) |
| Reference | Meaning |
|---|---|
| 3424-8711-0000 | 6/9 Informative reference only U.S. Government activity |
NSN 3424-01-280-4906 is a Stress Relief System, manufactured by Reliant Heating and Controls Inc, classified under FSC 3424, Metal Heat Treating and Non-thermal Treating Equipment. Status: active.
NSN 3424-01-280-4906 has 1 manufacturer part number on file: SC-3000-26 (Reliant Heating and Controls Inc).
Key specifications for SC-3000-26: General Characteristics Item Description: C/O SCR-73 6-POINT CHART RECORDER,SCP-8000 6-POINT PROGRAM TEMPERATURE CONTROLLER,SCC-85-3006 6-WAY 250 AMP CONTACTOR UNIT,SCC-7536 PORTABLE RACK AND CART UNIT,SIX EXTENSION LEADS 6 FT LONG,TWO POWER CORDS WITH PLUGS FOR CONTROLLER AND RECORDER,CAMLOCK MATCHING PLUGS;115VAC,0 TO 2000 DEG F;230VAC,0 TO 1000 DEG C;52 IN. HT BY 23 IN. WD BY 18 IN. DP O/A;SIX-POINT PROGRAM CONTROL CONSOLE;USED TO PREHEAT METAL BEFORE WELDING AND STRESS RELIEVING METAL AFTER WELDING VAC. 1 specification is 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.