NATO Stock Number
4920-01-160-1129
Sold in multiples of
DEMIL
DEMIL/MLI
Width
42.000 inches
Length
66.000 inches
Ac Voltage Rating
120.0 volts
Frequency Rating
60.0 hertz
End Application
B-1b aircraft age, b-1b fuel system and environmental control system
Electrical Power Source Relationship
Operating
Inclosure Feature
Single item w/housing
Test Type For Which Designed
Used to perform pneumatic leak testing of ecs and fuel systems on the b-1b aircraft
Operating Test Capability
Pressure gages range 0 to 200 psig; flowmeter range 0.06 to 126 scfm
Phase
Single
Functional Description
Test set is used to perform confidence leak check on the environmental control syste (ecs) to verify that the leakage from the pneumatic components, ducting or lines are within allowable limits; to test functional status of backup pressure regulators and shutoff valves and to test for pressure leak and line obstruction of the fuel system and the nitrogen pressure system
Height
60.000 inches
Reference Data And Literature
Serd41a37c
Supplementary Features
Input power for test set supplied by nsn 6230-00-752-2082, gaseous nitrogen will be provided by nsn 3655-01-038-5125, the test unit will incorporate a low pressure system designed to accept air pressures up to 150 psig and regulate the output pressure in the range of 0 to 75 psig while measuring the flow rate over 0.1 scfm (o to 75 psig). The test medium air (air/gn2) shall be dry and filtered through a 200 micron filter
