Model: 853186

Differential Transmitter Synchro

Properties:

Body Material
Steel, corrosion resisting
Body Style
Standard round a
Pilot Diameter
Between 0.4995 inches and 0.5000 inches
Overall Length
1.2800 inches
Flange Diameter
Between 0.7450 inches and 0.7550 inches
Flange Thickness
Between 0.0590 inches and 0.0650 inches
Undercut Diameter
Between 0.6880 inches and 0.6910 inches
Undercut Width
Between 0.0590 inches and 0.0650 inches
Shaft Diameter
0.1195 inches single shaft and 0.1200 inches single shaft
Shaft Length
0.6250 inches single shaft
Schematic Diagram Designator
1 rotor, 1 stator
Body Size
8
Stator Input Voltage Rating In Volts
26.0
Stator Input Current Rating
32.0 milliamperes
Stator Input Electrical Power Rating
133.0 milliwatts
Frequency In Hertz
400.0
Zro Resistance In Ohms
Between 178.00 and 242.00
Zso Resistance In Ohms
Between 132.00 and 178.00
Zrs Resistance In Ohms
Between 229.00 and 311.00
Zss Resistance In Ohms
Between 153.00 and 207.00
Zro Impedance Magnitude In Ohms
1420.00
Zro Impedance Angle In Deg
81.64
Zso Impedance Magnitude In Ohms
931.00
Zso Impedance Angle In Deg
80.50
Zrs Impedance Magnitude In Ohms
317.00
Zrs Impedance Angle In Deg
31.40
Zss Impedance Magnitude In Ohms
208.00
Zss Impedance Angle In Deg
30.30
Rotor Dc Resistance In Ohms
Between 119.00 and 163.00
Stator Dc Resistance In Ohms
Between 9.00 and 121.00
Phase Shift Angle In Deg
6.500 input to output
Maximum Fundamental Null Voltage In Millivolts Per Volt
0.012 output
Maximum Total Null Voltage Output In Millivolts Per Volt
0.02
Electrical Error Angular Range In Minutes
-12.75/+12.75
Actuator Friction Torque At Minus 55 Deg Celsius
9.0 centimeter-grams
Actuator Friction Torque At Plus 25 Deg Celsius
3.0 centimeter-grams
Shaft Radial Play Test Point
0.125 inches
Shaft Maximum Radial Play
0.0008 inches
Shaft End Play
Between 0.0005 inches and 0.0015 inches
Pilot Length
Between 0.0380 inches and 0.0430 inches
Mounting Surface To Terminal End Distance
1.2400 inches
Shaft Maximum Runout
0.0010 inches
Terminal Location
Rear
Plus J Zro Reactance In Ohms
1540.00
Shaft Slot Depth
0.0250 inches single shaft and 0.0350 inches single shaft
Plus J Zso Reactance In Ohms
18.00
Shaft Slot Width
0.0200 inches single shaft and 0.0300 inches single shaft
Plus J Zrs Reactance In Ohms
Between 140.00 and 190.00
Shaft Type
Round, slotted single shaft
Plus J Zss Reactance In Ohms
Between 89.00 and 121.00
Transformation Ratio
Between 1.104 rotor to stator and 1.172 rotor to stator
Shaft Radial Play Determining Weight
4.0 ounces
Shaft End Play Determining Weight
8.0 ounces
Terminal Type And Quantity
4 wire lead
NSN
5990-00-455-4864
Part Number
853186
Description
Synchro,differential Transmitter
CAGE
1PQF4

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 853186 NSN 5990-00-455-4864

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:
A
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.1000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
062120
UFC:
34760
LTL:
RATING VARIABLE
LCL:
--
WCC:
593
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

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