Model: 421307-01

Control Transformer Synchro

Special Features:

Dial indicator is mounted on front of synchro; outer scale graduated in 10 degree intervals; inner scale graduated in tenths of a degree intervals

Properties:

Body Material
Steel, corrosion resisting
Fragility Factor
Moderately rugged
Maximum Tempurature Rise
125.0 degrees celsius
Stator Input Voltage Rating In Volts
11.8
Stator Input Current Rating
32.0 milliamperes
Stator Input Electrical Power Rating
0.06 watts
Frequency In Hertz
400.0
Zro Resistance In Ohms
300.00
Zso Resistance In Ohms
63.00
Rotor Dc Resistance In Ohms
130.00
Stator Dc Resistance In Ohms
37.00
Phase Shift Angle In Deg
4.500 input to output
Terminal Location
Rear
Plus J Zro Reactance In Ohms
1870.00
Plus J Zso Reactance In Ohms
320.00
Terminal Type And Quantity
5 wire lead
NSN
5990-00-979-9258
Part Number
421307-01
Description
Synchro,control Transformer
CAGE

A synchro consisting of a stator and rotor inductively coupled. The electrical output of the rotor is dependent upon both the position of the rotor and the electrical input to the stator from a transmitter synchro or a differential synchro. Does not include variable resistors, goniometers, or variable transformers.

Part 421307-01 NSN 5990-00-979-9258

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
15289
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:
--
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:
061700
UFC:
34580
LTL:
RATING VARIABLE
LCL:
--
WCC:
72D
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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