Part Number
DEMIL
Shelf Life
UOM
NIIN
Part Information
Wind speed and direction sensors are separate cup and vane design; range of wind speed sensor 0-125 knots w/ accuracy of porm 2 knots or 5 pct; wind direction delay distance 12 ft; accuracy porm 5 degrees at 5 knots; digital response; rs-232 compatible; mtbf 23, 400hrs.
NSN
National Stock Number:
TXT
Description:
Wind Direction And Spee Detector
MRC:
Indicates the type of current whether alternating,direct,or both.ACDC
Current Type:
Ac
MRC:
The value,or range of values,of root mean square potential for which the item is rated.ACYN
Ac Voltage Rating:
115.0 volts
MRC:
The number of complete cyclic changes,per unit of time,for which an item is rated.ACZB
Frequency Rating:
60.0 hertz
MRC:
The national stock number or the identification information of the end equipment for which the item is a part.AGAV
End Application:
Automatic surface observation system (asos)
MRC:
The name and number of parts supplied with the item which may be required for application.AKYD
Accessory Components And Quantity:
Cross arm 1; speed sensor 1; direction sensor 1; pole 1; cable (33 ft.)1; electronics box 1; terminal strip 1; fiber optic modem 1
MRC:
The pattern or arrangement that describes the mounting configuration of the item.ALGC
Mounting Configuration:
Mtd on top of 10 meter pole with lower pipe of 1.250 in. Schedule 40 pipe (1.660 in. Dia.)
MRC:
The means used to transfer velocity into measured information.ANFA
Wind Speed Transmission Method:
Electrical contacts
MRC:
The means used to transfer wind direction into useful information.ANFD
Wind Direction Transmission Method:
Electrical
MRC:
Indicates the type of wind speed rotor.ANFE
Wind Speed Rotor Type:
1-cup
MRC:
The element,compound,or mixture of which the wind speed rotor is fabricated,excluding any surface treatment.ANFF
Wind Speed Rotor Material:
Steel, corrosion resisting
MRC:
Indicates the type of wind direction component.ANFH
Wind Direction Component Type:
Counterbalanced, tail vane
MRC:
The element,compound,or mixture of which the wind direction component is fabricated,excluding any surface treatment.ANFK
Wind Direction Component Material:
Brass
MRC:
The number of alternating current phases.FAAZ
Phase:
Single
MRC:
Characteristics or qualities of an item,not covered in any other requirement,which are considered essential information for one or more functions excluding nsn assignment.SUPP
Supplementary Features:
Nsn restricted to use by nws depot team only
