PH400-D

View detailed technical data, stock status, and sourcing information for: PH400-D
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Federal Supply Group

Plumbing, Heating, and Waste Disposal Equipment

Federal Supply Classification

4520 Space and Water Heating Equipment

National Stock Number

4520-01-135-2770

Item Name Code

13028

Assigment Date

07/21/1982 (44 years ago)

1 heat outlet quantity, trailer mounting type, air heat medium type, horizontal heat delivery direction, stationary heat discharge outlet type

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Mounting Type: trailer
Heat Medium Type: air
Heat Outlet Quantity: 1
Heat Delivery Direction: horizontal
Heat Discharge Outlet Type: stationary
Heat Directing Device: flexible ducts
Air Circulation Device: propeller fan
Speed Adjustments: single speed
Maximum Air Flow Rate: 1500.0 cubic feet per minute
Circulated Air Type: cooling or heated
Width: 51.500 inches nominal
Depth: 68.500 inches nominal
Prime Mover Type: diesel engine
Operating Control Type: hand switch
Heating Element Type: combustion chamber
Ignition Method: electrode
Heat Delivery Rate: 400000.0 british thermal unit
Integral Fuel Tank Capacity: 35.0 gallons
Fuel Feed Method: internal pump
Special Features: 12 in. duct,or 12 in. duct adap assy w/ 6 in. duct adap for 3,6 in. ducts or,12 in. duct w/ 6 in. duct adap & 3,6 in. ducts; unsafe in exp atm;6 oper temp; may be used ins bldg when exhaust gasses are conducted to osd atm via addl pipes connected to the exhaust
Functional Description: burns dls or jet fuel to preheat acft engines & fuselage or heat gnd vehicles,maint. bldg,fld shelter & temporary struct; provides forced fresh ventilation w/o heating
Fuel Type: jp-4 jet fuel and jp-5 jet fuel and df-a arctic diesel fuel oil and df-1 winter diesel fuel oil and df-2 regular diesel fuel oil
Height: 44.000 inches nominal
Quantity: 1
Reference Data And Literature: to. 35e7-2-11-11

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
PH400-D	Portable Duct Type Heater

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 4520-01-135-2770?

The FSCG of the NSN 4520-01-135-2770 is 4520

Does the NSN 4520-01-135-2770 have a Schedule B code assigned?

Yes, the Schedule B code is 7322900000

Does NSN 4520-01-135-2770 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 4520-01-135-2770 contain precious materials?

Item does not contain precious metal.

Does NSN 4520-01-135-2770 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 4520-01-135-2770 was assigned to the Federal Catalog?

It was assigned 44 years ago, on Wed, Jul 21, 1982