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Description
Synchro Master Crane NSN 5990-00-677-6495.
NSN 5990-00-677-6495 Datasheet
MRC:
The basic material of which the body is fabricated.AAFZ
Body Material:
Any acceptable
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the body.AAQL
Body Style:
Standard round d
MRC:
The length of a straight line which passes through the center of a shoulder,and terminates at the circumference.AAVH
Shoulder Diameter:
1.9900 inches
MRC:
The length of a straight line which passes through the center of that portion used to guide the item and terminates at the circumference.AAVL
Pilot Diameter:
0.5950 inches
MRC:
None.AAZW
Second Shoulder Diameter:
1.9995 inches
MRC:
None.AAZX
Second Shoulder Length:
0.1700 inches
MRC:
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.ABHP
Overall Length:
4.2560 inches
MRC:
The length of a straight line which passes through the center of a flange,and terminates at the circumference.ABKK
Flange Diameter:
2.2500 inches
MRC:
A measurement of the smallest dimension of a flange,in distinction from length or width.ABKU
Flange Thickness:
0.2500 inches
MRC:
The length of a straight line which passes through the center of the body,and terminates at the circumference.ABPM
Body Diameter:
1.9900 inches
MRC:
The length of a straight line which passes through the center of a shaft,and terminates at the circumference.ABWV
Shaft Diameter:
0.2405 inches single shaft
MRC:
A measurement of the longest dimension of the shaft,in distinction from width.ABXF
Shaft Length:
0.6760 inches single shaft
MRC:
The maximum permissible temperature increase in the item as a result of its operation under normal conditions.AHCG
Maximum Tempurature Rise:
20.0 degrees celsius
MRC:
An alpha and/or numeric designation indicating the size by which the body is identified.AJSL
Body Size:
22
MRC:
The value of the primary excitation voltage for which the rotor is rated,expressed in volts.AJSR
Rotor Input Voltage Rating In Volts:
115.0
MRC:
The cycles per second /hertz/ of the alternating current.AJSS
Frequency In Hertz:
60.0
MRC:
The value of the primary excitation current for which the rotor is rated,with stator /secondary/ circuit open.AJST
Rotor Input Current Rating:
82.0 milliamperes
MRC:
The value of the primary /electrical/ excitation power for which the rotor is rated.AJSV
Rotor Input Electrical Power Rating:
1.6 watts
MRC:
The magnitude part /z/ of the rotor impedance with the stator open /zro/,expressed in ohms.AJTG
Zro Impedance Magnitude In Ohms:
Between 1450.00 and 1700.00
MRC:
The angle part /o/ of the rotor impedance with the stator open /zro/,expressed in degrees.AJTH
Zro Impedance Angle In Deg:
Between 79.00 and 83.00
MRC:
The magnitude part /z/ of the stator impedance with the rotor shorted /zss/,expressed in ohms.AJTN
Zss Impedance Magnitude In Ohms:
Between 155.00 and 310.00
MRC:
The angle part /o/ of the stator impedance with the rotor shorted /zss/,expressed in degrees.AJTP
Zss Impedance Angle In Deg:
Between 10.00 and 15.00
MRC:
The difference between the phase time of two or more voltages or currents of the same frequency,at the same instant of time,expressed in degrees.AJVF
Phase Shift Angle In Deg:
6.500 input to output
MRC:
The maximum voltage,without harmonics,induced in the secondary circuit at the null angle rotor position,expressed in millivolts per volt.AJVG
Maximum Fundamental Null Voltage In Millivolts Per Volt:
30.00 output
MRC:
The maximum voltage,including harmonics,induced in the secondary circuit at the null angle rotor position,expressed in millivolts per volt.AJVH
Maximum Total Null Voltage Output In Millivolts Per Volt:
60.00
MRC:
The limits of permissible deviation in angular arc error from electrical zero,expressed in minutes.AJVL
Electrical Error Angular Range In Minutes:
-6.0/+6.0
MRC:
The number of individual teeth on the splined portion of the shaft.AJVM
Spline Tooth Quantity:
22 single shaft
MRC:
The amount of rotary force that must be applied to the actuator to cause rotation,at minus 55 degrees celsius.AJVS
Actuator Friction Torque At Minus 55 Deg Celsius:
0.20 inch-ounces
MRC:
The amount of rotary force that must be applied to the actuator to cause rotation,at plus 25 degrees celsius.AJVT
Actuator Friction Torque At Plus 25 Deg Celsius:
0.20 inch-ounces
MRC:
The number of holes provided for aligning the item.AJVW
Alignment Hole Quantity:
4
MRC:
A measurement of the longest dimension of a pilot,in distinction from width.AJWQ
Pilot Length:
0.0530 inches
MRC:
None.AJWR
Shoulder Length:
0.2500 inches
MRC:
None.AJWV
Aft Of First Flange Diameter:
1.9995 inches
MRC:
None.AJWX
Mounting Surface To Terminal End Distance:
3.6230 inches
MRC:
The number of teeth the splined shaft has per inch of pitch diameter.AJXA
Spline Tooth Diametral Pitch:
96 single shaft
MRC:
A designation distinguishing one group of shaft thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.AJYY
Shaft Thread Series Designator:
Unf single shaft
MRC:
The direction of the shaft thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.AKAF
Shaft Thread Direction:
Right-hand single shaft
MRC:
A numeric-alpha designator indicating the ptich diameter tolerance,and an external or internal shaft thread.AKAN
Shaft Thread Class:
2a single shaft
MRC:
Indicates the location of the terminal/s/ on the item.CQTM
Terminal Location:
Rear
MRC:
A measurement of the extent of the shaft threads measured on a line parallel to the longitudinal axis.CQWQ
Shaft Thread Length:
0.2910 inches single shaft
MRC:
The reactance (x) part of the rotor impedance with the stator open (zro).CQXQ
Plus J Zro Reactance In Ohms:
Between 1419.00 and 1690.00
MRC:
The reactance /x/ part of the rotor impedance with the stator shorted /zrs/,expressed in ohms.CRKL
Plus J Zrs Reactance In Ohms:
Between 1419.00 and 1690.00
MRC:
Indicates the type of shaft included on the item.CRSJ
Shaft Type:
Spline w/threads single shaft
MRC:
The reactance /x/ part of the stator impedance with the rotor shorted /zss/,expressed in ohms.CSFG
Plus J Zss Reactance In Ohms:
Between 26.90 and 80.15
MRC:
The ratio of the output voltage to the input voltage at maximum coupling.CSJY
Transformation Ratio:
0.783 rotor to stator
MRC:
None.CTCW
Alignment Hole Bolt Circle Diameter:
1.4370 inches
MRC:
The length of a straight line passing through the center of the shaft threaded portion,with terminated points at the circumference.CWBH
Shaft Thread Size:
0.250 inches single shaft
MRC:
Indicates the type and number of terminals for providing electrical connection.TTQY
Terminal Type And Quantity:
5 screw
MRC:
The number,letter,or symbol that indicates the type,style,grade,class,and the like,of an item in a nonidentifying specification or standard.ZZZT
Factory New, New Material, New Surplus, Overhauled, Serviceable,
Repairable, and AS Removed / Used material will be accompanied by a Certificate of Conformance,
and any other documents/trace when applicable. We have a 7 year record retention.
Quality | ISO 9001:2015 + AS9120B
We are committed to quality and follow an AS9120 quality management system. AeroBase Group is HAZMAT certified and registered with DDTC,
ITAR, and Aviation Suppliers Association (ASA). All products are 100% inspected.
Delivery of IN-STOCK orders ship same-day when order is placed before 2:00 PM EST.
Delivery dates for NON-STOCK items are estimates based on current backlog and are subject
to confirmation at the time of order.
Formal Definition
Government issue definition of NSN 5990-00-677-6495
A synchro consisting of a stator and rotor inductively coupled. The electrical output of the stator into a receiver synchro, a control transformer or differential synchro is dependent upon the position of its rotor. Does not include variable resistors, goniometers, variable transformers, or items with dials.
NAICNational Association of Insurance Commissioners
End UseA classification system for U.S. exported and imported merchandise based on principal use rather than the physical characteristics of the merchandise. End-Use codes are assigned by the Bureau of Economic Analysis under the U.S. Department of Commerce.
SITCCommodity classification system defined by the United Nations.
USDA
HITECH
Schedule B:
9014900000
NAICS:
334511
End Use Class:
22220
SITC:
87412
USDA:
1
HITECH:
0
Schedule B Codes Definitions:
Schedule B 9014900000
Parts & Accessories For Direction Finding Compasses and Other Navigational Instruments and Appliances
End Use Code 22220
Marine Engines, Parts
Standard Intl. Trade Class (SITC) 87412
Parts and Accessories Of Navigational Instruments and Appliances
Freight
Universal / National freight and handling information
NMFC
Class
UFC
LTL
LCL
WCC
TCC
SHC
ADC
ACC
NMFC:
062120
NMF Description:
Generators/motors/parts Noi
UFC:
34760
LTL:
Rating variable
LCL:
--
WCC:
593
TCC:
Z
SHC:
9
ADC:
A
ACC:
H
Freight Codes Definitions:
Cargo Type (TCC) Z
No special type of cargo code applicable.
Water Commodity (WCC) 593
Motors and parts, (machinery and parts),(less than 35 feet).
Air Commodity (ACC) H
Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps).
Air Dimensions (ADC) A
Shipment is not a consolidation and does not exceed 84 inches in any dimension.
Air Special Handling (SHC) 9
Other or no special handling required (sh)
Manufacturers
This NSN is registered to the following cage codes.
NSN 5990-00-677-6495 Datasheet
