Model: RS941-4J

Differential Transmitter Synchro

Properties:

Body Material
Steel, stainless
Body Style
Standard round c
Shoulder Diameter
Between 0.9995 inches and 1.0000 inches
Pilot Diameter
Between 0.6245 inches and 0.6250 inches
Overall Length
Between 1.1800 inches and 1.1840 inches
Flange Diameter
Between 1.0570 inches and 1.0650 inches
Flange Thickness
0.0930 inches
Undercut Diameter
0.9750 inches
Undercut Width
0.0500 inches
Shaft Diameter
0.1195 inches single shaft and 0.1200 inches single shaft
Shaft Length
0.3640 inches single shaft and 0.3880 inches single shaft
Body Size
11
Stator Input Voltage Rating In Volts
11.8
Stator Input Current Rating
65.0 milliamperes
Stator Input Electrical Power Rating
97.0 milliwatts
Frequency In Hertz
400.0
Zro Impedance Magnitude In Ohms
195.00
Zro Impedance Angle In Deg
80.80
Zso Impedance Magnitude In Ohms
231.20
Zso Impedance Angle In Deg
76.70
Rotor Dc Resistance In Ohms
49.00
Stator Dc Resistance In Ohms
21.00
Phase Shift Angle In Deg
7.400 input to output
Maximum Fundamental Null Voltage In Millivolts Per Volt
17.00 output
Maximum Total Null Voltage Output In Millivolts Per Volt
26.00
Actuator Friction Torque At Plus 25 Deg Celsius
4.00 centimeter-grams
Pilot Length
0.0620 inches
Shoulder Length
0.0620 inches
Mounting Surface To Terminal End Distance
Between 1.7930 inches and 1.7990 inches
Terminal Location
Rear
Shaft Slot Depth
0.0300 inches single shaft
Shaft Slot Width
0.0250 inches single shaft
Shaft Type
Round, slotted single shaft
Transformation Ratio
1.154 stator to rotor
Terminal Type And Quantity
6 wire lead
NSN
5990-00-285-1948
Part Number
RS941-4J
Description
Synchro,differential Transmitter
CAGE

A synchro, the rotor of which is mechanically positioned for modifying electrical angular information, received from a transmitter synchro and transmitting to receiver synchro or control transformer synchro electrical information corresponding to the sum or difference of the electrical input angle and its rotor position angle. Does not include variable resistors, goniometers, variable transformers, or items with dials.

Part RS941-4J NSN 5990-00-285-1948

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
02071
FIIG:
A07800
Concept No.:
1
App. Key:
B
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
U
ESD:
ESD:
MMAC:
CRITL:
X

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
062120
UFC:
34760
LTL:
RATING VARIABLE
LCL:
70.0
WCC:
590
TCC:
Z
SHC:
9
ACC:
Instruments/Radio

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Schedule B and Export
  • Schedule B: 9014900000
  • SITC: 87412
  • End Use: Marine engines, parts
  • NAICS: 334511
  • USDA: 1

Freight Class: Parts & accessories for direction finding compasses and other navigational instruments and appliances

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