NSN 3424-01-581-2057 · NIIN 015812057 · Part number RD7-H21
Lucifer Furnaces Inc. · FSC 3424 — Metal Heat Treating and Non-thermal Treating Equipment · FSG 34 — Metalworking Machinery (continued) · CAGE 03250
Government record, cited
NSN 3424-01-581-2057 — this item is cataloged by the U.S. Government under National Stock Number 3424-01-581-2057. Manufacturer of record part number: RD7-H21.
Also searched as3424-01-581-2057 ·
3424015812057 ·
NIIN 015812057 ·
01-581-2057 ·
FSC 3424 Metal Heat Treating and Non-thermal Treating Equipment · CAGE 03250 · RD7-H21
Nearby stock numbers← 3424-01-552-6888 Heater, Induction, High Frequency
·
3424-01-595-0213 Furnace, Heat Treating, Electric →
Features
Furnace,heat Treating,electric — FSC 3424
Phase: SINGLE
Current Type: AC
Voltage in Volts: 230.0
Maximum Operating Temp: 2200.0 FAHRENHEIT DEGF
Frequency Rating: 60.0 HERTZ NOMINAL
Wattage Rating in Kilowatts: 5.5
Mounting Type: FLOOR
Identification
NSN: 3424-01-581-2057
NIIN: 015812057
FSC: 3424 — Metal Heat Treating and Non-thermal Treating Equipment
FSG: 34 — Metalworking Machinery (continued)
Primary part number: RD7-H21
Manufacturer: Lucifer Furnaces Inc.
General Description
The Furnace,heat Treating,electric, cataloged under National Stock Number 3424-01-581-2057, 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 Lucifer Furnaces Inc.. Government technical data includes 7 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. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3424-01-581-2057
Primary Part Number
RD7-H21
Item Name
Furnace,heat Treating,electric
FSC / FSG
3424 / 34 — Metal Heat Treating and Non-thermal Treating Equipment
Other items in FSC 3424 — Metal Heat Treating and Non-thermal Treating Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3424-00-003-4556
FURNACE,HEAT TREATING,ELECTRIC
3424-00-008-9607
FURNACE,HEAT TREATING,GAS BURNIN
3424-00-020-7831
FURNACE,HEAT TREATING,ELECTRIC
3424-00-023-3394
FURNACE,HEAT TREATING,ELECTRIC
3424-00-024-0195
3424-00-024-0195 · Item name not on file
3424-00-038-2213
3424-00-038-2213 · Item name not on file
3424-00-043-4212
FURNACE,HEAT TREATING,ELECTRIC
3424-00-044-2754
FURNACE,HEAT TREATING,ELECTRIC
Frequently Asked Questions
What is NSN 3424-01-581-2057?
NSN 3424-01-581-2057 is a Furnace,heat Treating,electric, manufactured by Lucifer Furnaces Inc., classified under FSC 3424, Metal Heat Treating and Non-thermal Treating Equipment. Status: active.
What part numbers are listed for NSN 3424-01-581-2057?
NSN 3424-01-581-2057 has 1 manufacturer part number on file: RD7-H21 (Lucifer Furnaces Inc.).
What are the specifications of RD7-H21?
Key specifications for RD7-H21: Phase: SINGLE; Current Type: AC; Voltage in Volts: 230.0; Maximum Operating Temp: 2200.0 FAHRENHEIT DEGF. 7 specifications are documented in the U.S. Government catalog.
Is NSN 3424-01-581-2057 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.