NSN (4520012031101) – NSN 4520-01-203-1101 Parts List

Item Name Heater Duct Type St
Federal Supply Group (FSG) Plumbing Heating and Sanitation Equipment
Federal Supply Class (FSC) 4520 Space And Water Heating Equipment
National Item Identification Number (NIIN) 01-203-1101 (012031101)
NCB Code USA (01)
Manufacturer Chromalox Corp, Indeeco Llc
Part Number Manufacturer Item Name Cage Code RFQ
M22594-20H chromalox corp heater duct type st 65586 RFQ
106-056816-003 chromalox corp heater duct type st 65586 RFQ
106-056816-000 chromalox corp heater duct type st 65586 RFQ
210-18983-41 indeeco llc heater duct type st 74924 RFQ
TFZ-20H indeeco llc heater duct type st 74924 RFQ
TFZ-20H chromalox corp heater duct type st 65586 RFQ
210-18983-41 chromalox corp heater duct type st 65586 RFQ
EH20H indeeco llc heater duct type st 74924 RFQ
M22594-20H indeeco llc heater duct type st 74924 RFQ

Technical Characteristics of NSN 4520012031101

MRCCriteriaCharacteristic
ABGLWidth13.000 INCHES NOMINAL
ALYCOperating Control TypeMAGNETIC CONTROL SWITCH
ELECVoltage In Volts115.0
ACDCCurrent TypeAC
BDXJHeating Element TypeELECTRIC NONIMMERSION
CQXDHeat Delivery Rate6482.8 BRITISH THERMAL UNIT
ZZZKSpecification/Standard Data81349-MIL-H-22594 GOVERNMENT SPECIFICATION
ZZZTNondefinitive Spec/Std Data20EH SIZE AND H TYPE
SFTTSurface TreatmentZINC
AEJZDepth6.000 INCHES NOMINAL
FREQFrequency In Hertz60.0
AAXXMounting TypeVENTILATION DUCT
FAAZPhaseTHREE
ABAMHeat Medium TypeAIR
CQSJInclosure MaterialSTEEL

Relevant Components for NSN - 4520-01-203-1101, 4520012031101
4520-01-248-1646 (4520012481646) 4540-01-262-0875 (4540012620875) 4520-01-313-6005 (4520013136005) 4530-01-018-3795 (4530010183795)
4540-01-286-8558 (4540012868558) 4520-01-116-6846 (4520011166846) 4520-01-492-2740 (4520014922740) 4520-01-111-5469 (4520011115469)
4540-00-497-1889 (4540004971889) 4510-01-116-9137 (4510011169137) 4510-01-197-1987 (4510011971987) 4520-01-373-1021 (4520013731021)

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