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NSN CM41004030

Control Transformer Synchro

A shaped metallic item designed to increase the effectiveness of radio frequency/electromagnetic interference, or a nonmetallic item containing a wire mesh, metal, or other electrically conductive particles designed to provide environmental sealing and radio frequency/electromagnetic interference shielding. For bulk items see wire mesh, knitted or gasketing material, conductive.

9.0 centimeter-grams maximum actuator friction torque at minus 55 deg celsius, 3.0 centimeter-grams maximum actuator friction torque at plus 25 deg celsius, standard round a body style, 8 body size, -10.0 to 10.0 electrical error angular range in minutes.

NSN 5990-00-942-1627 Datasheet

(NSN) National Stock Number
5990-00-942-1627
(FSC) Federal Supply Classification
5990 - Synchros and Resolvers
(NIIN) National Item Identification Number
00-942-1627
Requires Demilitarization
Yes
(INC) Item Name Code
15289
Date
Sat, Dec 11, 1965
Schedule B Code
9014900000
Actuator Friction Torque At Minus 55 Deg Celsius
9.0 centimeter-grams maximum
Actuator Friction Torque At Plus 25 Deg Celsius
3.0 centimeter-grams maximum
Body Size
8
Body Style
standard round a
Electrical Error Angular Range In Minutes
-10.0 to 10.0
Flange Diameter
0.7500 inches maximum
Flange Thickness
0.0620 inches nominal
Fragility Factor
moderately rugged
Frequency In Hertz
400.0 nominal
Phase Shift Angle In Deg
8.500 output to input nominal
Pilot Diameter
0.5000 inches maximum
Pilot Length
0.0400 inches nominal
Plus J Zro Reactance In Ohms
1770.00 nominal
Plus J Zso Reactance In Ohms
330.00 nominal
Material
steel corrosion resisting body
Maximum Fundamental Null Voltage In Millivolts Per Volt
26.00 input
Maximum Total Null Voltage Output In Millivolts Per Volt
30.00
Mounting Surface To Terminal End Distance
1.2400 inches maximum
Overall Length
1.7550 inches maximum
Rotor Dc Resistance In Ohms
365.00 nominal
Schematic Diagram Designator
1 y-rotor, 1 stator
Shaft End Play Determining Weight
8.0 ounces
Shaft End Play
0.0005 inches minimum and 0.0015 inches maximum
Shaft Diameter
0.1200 inches maximum single shaft
Shaft Maximum Runout
0.0010 inches
Shaft Maximum Radial Play
0.0008 inches
Shaft Radial Play Test Point
0.125 inches maximum
Shaft Radial Play Determining Weight
4.0 ounces
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
0.4600 inches nominal single shaft
Stator Dc Resistance In Ohms
64.00 nominal
Stator Input Current Rating
30.0 milliamperes nominal
Stator Input Electrical Power Rating
73.0 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
0.0620 inches nominal
Undercut Diameter
0.6910 inches maximum
Zro Resistance In Ohms
470.00 nominal
Zso Resistance In Ohms
81.00 nominal

Identification

Demilitarization Code
Q - "commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"
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

88818
Kearfott Corporation Div Guidance and Navigation Division
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 5990-00-942-1627?

    The FSCG of the NSN 5990-00-942-1627 is 5990

  2. Does the NSN 5990-00-942-1627 have a Schedule B code assigned?

    Yes, the Schedule B code is 9014900000

  3. Does NSN 5990-00-942-1627 require demilitarization?

    "commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

  4. Does NSN 5990-00-942-1627 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 5990-00-942-1627 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 5990-00-942-1627 was assigned to the Federal Catalog?

    It was assigned 60 years ago, on Sat, Dec 11, 1965

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