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NSN ES1607A3

Control Transformer Synchro

A single component having the dual functions of generating electromagnetic energy for transmission, and of receiving, demodulating, and sometimes presenting intelligence from the reflected electromagnetic energy. May include accessories. For multiple units consisting of a single radar receiver and a single radar transmitter, see the applicable set item name. See also frequency converter-transmitter. For items designed to initiate an explosion in an item of ammunition, see fuze (as modified).

16.00 centimeter-grams maximum actuator friction torque at minus 55 deg celsius, 0.1000 inches minimum alignment hole depth, 0.8120 inches nominal alignment hole bolt circle diameter, 4 alignment hole quantity, 4.00 centimeter-grams maximum actuator friction torque at plus 25 deg celsius.

NSN 5990-00-827-4891 Datasheet

(NSN) National Stock Number
5990-00-827-4891
(FSC) Federal Supply Classification
5990 - Synchros and Resolvers
(NIIN) National Item Identification Number
00-827-4891
Requires Demilitarization
Yes
(INC) Item Name Code
15289
Date
Mon, Jan 1, 1962
Schedule B Code
9014900000
Actuator Friction Torque At Plus 25 Deg Celsius
4.00 centimeter-grams maximum
Actuator Friction Torque At Minus 55 Deg Celsius
16.00 centimeter-grams maximum
Alignment Hole Bolt Circle Diameter
0.8120 inches nominal
Alignment Hole Depth
0.1000 inches minimum
Alignment Hole Quantity
4
Body Size
11
Body Style
standard round c
Electrical Error Angular Range In Minutes
-7.0 to 7.0
Flange Diameter
1.0620 inches nominal
Flange Thickness
0.0930 inches nominal
Frequency In Hertz
400.0 nominal
Length
0.0620 inches nominal shoulder
Phase Shift Angle In Deg
6.000 input to output nominal
Pilot Diameter
0.6250 inches nominal
Pilot Length
0.0620 inches nominal
Material
steel corrosion resisting body
Maximum Fundamental Null Voltage In Millivolts Per Volt
30.00 output
Maximum Total Null Voltage Output In Millivolts Per Volt
40.00
Mounting Surface To Terminal End Distance
1.8620 inches nominal
Overall Length
2.2380 inches nominal
Rotor Dc Resistance In Ohms
62.10 maximum
Shaft Diameter
0.1195 inches minimum and 0.1200 inches maximum single shaft
Shaft Slot Depth
0.0300 inches nominal single shaft
Shaft Slot Width
0.0250 inches nominal single shaft
Shaft Type
round, slotted single shaft
Shaft Length
0.3760 inches nominal single shaft
Shoulder Diameter
0.9995 inches minimum and 1.0000 inches maximum
Stator Dc Resistance In Ohms
10.00 maximum
Stator Input Current Rating
165.0 milliamperes nominal
Stator Input Electrical Power Rating
250.0 milliwatts nominal
Stator Input Voltage Rating In Volts
11.8 nominal
Terminal Location
rear
Terminal Type And Quantity
5 wire lead
Transformation Ratio
2.203 rotor to stator nominal
Undercut Width
0.0500 inches nominal
Undercut Diameter
0.9800 inches maximum
Zro Impedance Angle In Deg
78.30 nominal
Zro Impedance Magnitude In Ohms
418.00 nominal
Zrs Impedance Angle In Deg
26.80 nominal
Zrs Impedance Magnitude In Ohms
104.00 nominal
Zso Impedance Angle In Deg
79.70 nominal
Zso Impedance Magnitude In Ohms
74.30 nominal

Identification

Demilitarization Code
B - Usml items - mutilation to the point of scrap required worldwide. (note 7).
Precious Metals Indicator
U - Precious metal content is unknown
Hazardous Metals Indicator
N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Pseudo Item Name Code
0015289

Cross Reference

CAGE Codes

05088
Kearfott Corp Div Kearfott Corporation
U.s./canadian manufacturers
20418
Drs Sustainment Systems, Inc. Use Cage Code 98255 for Cataloging
U.s./canadian manufacturers
98255
Drs Sustainment Systems Inc
U.s./canadian manufacturers
99932
Moog Inc.
U.s./canadian manufacturers

Freight Information

Air Commodity
HZ -
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
National Motor Freight Class Rating
W - Rating variable
Special Handling
9 - Other or no special handling required (sh)
Type of Cargo
Z - No special type of cargo code applicable
Uniform Freight Classification Item Number
34580
Water Commodity
72D - Communications/electronics, other than sigint/ew or comsec repair parts and components
National Motor Freight Classification Item Number
061700

Schedule B & Trade

Schedule B
9014-90-0000
Description
parts & accessories for direction finding compasses and other navigational instruments and appliances
End Use
22220 - Marine engines, parts
Unit of Quantity
KG
USDA
Yes
(SITC) Standard International Trade Classification
87412
(NAICS) North American Industrial Classification System
334511

Questions & Answers

  1. What is the FSCG of the NSN 5990-00-827-4891?

    The FSCG of the NSN 5990-00-827-4891 is 5990

  2. Does the NSN 5990-00-827-4891 have a Schedule B code assigned?

    Yes, the Schedule B code is 9014900000

  3. Does NSN 5990-00-827-4891 require demilitarization?

    Usml items - mutilation to the point of scrap required worldwide. (note 7).

  4. Does NSN 5990-00-827-4891 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 5990-00-827-4891 contain hazardous materials?

    Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

  6. When the NSN 5990-00-827-4891 was assigned to the Federal Catalog?

    It was assigned 64 years ago, on Mon, Jan 1, 1962

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