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NSN CTC8F6

Control Transformer Synchro

An externally threaded fastener whose threaded portion is of one nominal diameter, no 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below no. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. Excludes:bolt, clevis; bolt, externally relieved body; screw, externally relieved body; and screw, assembled washer. See also, screw, instrument; bolt, machine; bolt, internal wrenching; and screw, cap socket head.

3.0 centimeter-grams maximum actuator friction torque at plus 25 deg celsius, standard round a body style, -7.0 to 7.0 electrical error angular range in minutes, 6.0 centimeter-grams maximum actuator friction torque at minus 55 deg celsius, 8 body size.

NSN 5990-00-814-6923 Datasheet

(NSN) National Stock Number
5990-00-814-6923
(FSC) Federal Supply Classification
5990 - Synchros and Resolvers
(NIIN) National Item Identification Number
00-814-6923
Requires Demilitarization
Yes
(INC) Item Name Code
15289
Date
Mon, Jan 1, 1962
Schedule B Code
9014900000
Actuator Friction Torque At Minus 55 Deg Celsius
6.0 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
-7.0 to 7.0
Flange Diameter
0.7490 inches minimum and 0.7500 inches maximum
Flange Thickness
0.0620 inches nominal
Frequency In Hertz
400.0 nominal
Phase Shift Angle In Deg
9.200 input to output nominal
Pilot Diameter
0.4995 inches minimum and 0.5000 inches maximum
Pilot Length
0.0430 inches nominal
Plus J Zro Reactance In Ohms
2500.00 nominal
Plus J Zrs Reactance In Ohms
280.00 nominal
Plus J Zso Reactance In Ohms
450.00 nominal
Material
steel corrosion resisting body
Maximum Total Null Voltage Output In Millivolts Per Volt
30.00
Mounting Surface To Terminal End Distance
1.2410 inches maximum
Overall Length
1.7840 inches nominal
Rotor Dc Resistance In Ohms
550.00 nominal
Shaft Diameter
0.0895 inches minimum and 0.0900 inches maximum single shaft
Shaft Slot Depth
0.0250 inches nominal single shaft
Shaft Slot Width
0.0200 inches nominal single shaft
Shaft Type
round, slotted single shaft
Shaft Length
0.5430 inches nominal single shaft
Stator Dc Resistance In Ohms
100.00 nominal
Stator Input Current Rating
22.0 milliamperes nominal
Stator Input Electrical Power Rating
58.0 milliwatts nominal
Stator Input Voltage Rating In Volts
11.8 nominal
Terminal Location
rear
Terminal Type And Quantity
5 wire lead
Undercut Width
0.0620 inches nominal
Undercut Diameter
0.7470 inches nominal
Zro Resistance In Ohms
800.00 nominal
Zrs Resistance In Ohms
940.00 nominal
Zso Resistance In Ohms
120.00 nominal

Identification

Demilitarization Code
A - Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
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

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 5990-00-814-6923?

    The FSCG of the NSN 5990-00-814-6923 is 5990

  2. Does the NSN 5990-00-814-6923 have a Schedule B code assigned?

    Yes, the Schedule B code is 9014900000

  3. Does NSN 5990-00-814-6923 require demilitarization?

    Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

  4. Does NSN 5990-00-814-6923 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 5990-00-814-6923 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 5990-00-814-6923 was assigned to the Federal Catalog?

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

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