National Stock Number (NSN) Output Data
Definition:
A DEVICE CAPABLE OF PRODUCING HEAT FROM GAS, LIQUID FUEL, OR AN ELECTRICAL HEATING ELEMENT DESIGNED FOR PERMANENT INSTALLATION IN SHEET METAL DUCTS OF A FORCED AIR CIRCULATING SYSTEM. IT CONSISTS OF (1) A FINNED, STEEL BURNER TUBE, A COMBUSTION AIR BLOWER, A CONTROL PANEL, AND A CONSTANT LEVEL FUEL SUPPLY SYSTEM OR (2) A DEVICE HAVING A HEATING ELEMENT WHICH WHEN CONNECTED TO AN ELECTRICAL SOURCE, DIRECTLY IMPARTS HEAT. IT MAY BE PROVIDED WITH A FLANGED OUTER CASING TO FACILITATE MOUNTING IN PLANNED OR EXISTING DUCT WORK. CIRCULATION OF THE HEATED AIR IS ACHIEVED BY USE OF A BLOWER OR FAN NOT INTEGRAL WITH THE HEATING UNIT.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| MIL-PRF-22594 | 81349 | M | 4 | 1 | E | ZZ | ||
| 210-18491-41-25L | 74924 | A | 5 | 1 | 6 | AX | ||
| 79-0321-2 | 17032 | A | 5 | 1 | 6 | AX | ||
| VDH25L | 17032 | A | 5 | 1 | 6 | AX | ||
| 106-056816-016 | 65586 | A | 5 | 1 | A | AX | ||
| TFZ-25L | 74924 | A | 5 | 1 | 6 | AX | ||
| M22594-25L | 81349 | M | 2 | 2 | E | ZZ | ||
| MIL-H-22594 | 81349 | M | 5 | 9 | E | AX |
CAGE Information
| Code | Company |
|---|---|
| 17032 | VALAD ELECTRIC HEATING CORP. |
| 81349 | MILITARY SPECIFICATIONS PROMULGATED |
| 74924 | INDUSTRIAL ENGINEERING AND EQUIPMENT |
| 65586 | CHROMALOX INC DBA OGDEN DIV CHROMALO |
Federal Supply Class
Title
SPACE AND WATER HEATING EQUIPMEN
Inclusions:
INCLUDES BOILERS, 15 POUNDS WSP AND UNDER (FOR BOILERS OVER 15 POUNDS WSP, SEE FSC 4410); DOMESTIC WATER STORAGE TANKS THROUGH 100 GALLON CAPACITY; FIREPLACE HEATERS; FURNACES; SPACE HEATERS; HEATING RADIATORS; IMMERSION HEATERS; WATER HEATERS, THROUGH 100 GALLON RECOVERY CAPACITY (FOR HEATERS OVER 100 GALLONS RECOVERY CAPACITY, SEE FSC 4410).
Exclusions:
EXCLUDES VEHICLE HEATERS; (FSC 2540); AIRCRAFT HEATERS (FSC 1660).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| FREQ | FREQUENCY IN HERTZ | 50.0 OR 60.0 |
| AAXX | MOUNTING TYPE | VENTILATION DUCT |
| HGTH | HEIGHT | 9.250 INCHES NOMINAL |
| AEJZ | DEPTH | 6.000 INCHES NOMINAL |
| FAAZ | PHASE | THREE |
| AMPS | CURRENT RATING IN AMPS | 6.8 |
| ALYC | OPERATING CONTROL TYPE | ANY ACCEPTABLE |
| BDXJ | HEATING ELEMENT TYPE | ELECTRIC NONIMMERSION |
| FEAT | SPECIAL FEATURES | NONMAGNETIC |
| CQXD | HEAT DELIVERY RATE | 10201.9 BRITISH THERMAL UNIT |
| ABAM | HEAT MEDIUM TYPE | AIR |
| ABGL | WIDTH | 20.000 INCHES NOMINAL |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 25EH SIZE AND L TYPE |
| ACDC | CURRENT TYPE | AC |
| CQSJ | INCLOSURE MATERIAL | STEEL CORROSION RESISTING |
| ELEC | VOLTAGE IN VOLTS | 440.0 |