994674-01

View detailed technical data, stock status, and sourcing information for: 994674-01

DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part 994674-01 to receive an up to date pricing and availability quote by email.

994674-01
Federal Supply Group
Electrical and Electronic Equipment Components
Federal Supply Classification
5990 Synchros and Resolvers
National Stock Number
5990-00-518-0672
Item Name Code
02073
Assigment Date
01/01/1963 (63 years ago)

A synchro consisting of a stator and rotor inductively coupled. The electrical output of the stator into a receiver synchro, a control transformer or differential synchro is dependent upon the position of its rotor. Does not include variable resistors, goniometers, variable transformers, or items with dials.

2.2180 inches nominal overall length, standard round c body style, 0.6245 inches minimum and 0.6250 inches maximum pilot diameter, 1.0620 inches nominal flange diameter, 0.9995 inches minimum and 1.0000 inches maximum shoulder diameter

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Body Style
standard round c
Shoulder Diameter
0.9995 inches minimum and 1.0000 inches maximum
Pilot Diameter
0.6245 inches minimum and 0.6250 inches maximum
Overall Length
2.2180 inches nominal
Flange Diameter
1.0620 inches nominal
Flange Thickness
0.0930 inches nominal
Undercut Diameter
0.9750 inches nominal
Undercut Width
0.0500 inches nominal
Shaft Diameter
0.1195 inches minimum and 0.1200 inches maximum single shaft
Shaft Length
0.4310 inches minimum and 0.4370 inches maximum single shaft
Fragility Factor
moderately rugged
Maximum Temp Rise
10.0 celsius
Body Size
11
Rotor Input Voltage Rating In Volts
26.0 nominal
Frequency In Hertz
400.0 nominal
Rotor Input Current Rating
165.0 milliamperes maximum
Rotor Input Electrical Power Rating
800.0 milliwatts nominal
Zro Impedance Magnitude In Ohms
218.00 nominal
Zro Impedance Angle In Deg
81.00 nominal
Zso Impedance Magnitude In Ohms
37.50 nominal
Zso Impedance Angle In Deg
80.70 nominal
Rotor Dc Resistance In Ohms
20.00 nominal
Stator Dc Resistance In Ohms
4.00 nominal
Phase Shift Angle In Deg
6.500 input to output nominal
Maximum Total Null Voltage Output In Millivolts Per Volt
30.00
Electrical Error Angular Range In Minutes
-7.0 to 7.0
Actuator Friction Torque At Minus 55 Deg Celsius
15.00 centimeter-grams nominal
Actuator Friction Torque At Plus 25 Deg Celsius
3.00 centimeter-grams nominal
Alignment Hole Quantity
4
Pilot Length
0.0620 inches nominal
Mounting Surface To Terminal End Distance
1.7810 inches nominal
Body Material
aluminum
Terminal Location
rear
Shaft Slot Depth
0.0300 inches nominal single shaft
Shaft Slot Width
0.0250 inches nominal single shaft
Shaft Type
round, slotted single shaft
Alignment Hole Depth
0.1250 inches nominal
Transformation Ratio
1.700 rotor to stator nominal
Alignment Hole Bolt Circle Diameter
0.8120 inches nominal
Terminal Type And Quantity
5 solder stud

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5990-00-686-4183 No Name Available 07/25/1966

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
011-234 Transmitter Synchro
994674-01 Transmitter Synchro
R510-1A Transmitter Synchro
R510-1AG Transmitter Synchro
VCX11-4W73 Transmitter Synchro

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5990-00-518-0672?
The FSCG of the NSN 5990-00-518-0672 is 5990
Does the NSN 5990-00-518-0672 have a Schedule B code assigned?
Yes, the Schedule B code is 9014900000
Does NSN 5990-00-518-0672 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.
Does NSN 5990-00-518-0672 contain precious materials?
Precious metal content is unknown
Does NSN 5990-00-518-0672 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.
When the NSN 5990-00-518-0672 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

Professional Distribution

Certified to meet the strict requirements of defense, aerospace, and hazardous materials distribution.

  • ITAR Registered
  • DDTC Registered
  • HAZMAT Certified
  • AS9120 Quality Standards
  • 100% Quality Inspections

You May Also Like

Browse other in-demand NSN parts sourced by professionals in defense, aerospace, and manufacturing sectors. Each component meets strict standards for quality and performance.

Pricing

Submit your request below and our team will respond quickly with up-to-date pricing, delivery estimates, and stock information:

ITAR Registered

Featured Parts

Explore our most requested parts, carefully selected based on customer demand and sourcing activity. Each listing provides current specifications, availability status, and item condition:

8358718-501
5821-00-115-5553
Oscillator Module
8358719-501
5895-00-433-3275
Frequency Mixer Stage
8358719-502
5895-00-433-3275
Frequency Mixer Stage
8358720-501
5826-00-115-5555
Frequency Multiplier
8358721
5330-00-137-6703
Gasket
8358721-502
5821-00-470-5108
Frequency Divider
8358722-501
5821-00-115-5557
Mixer Frequency Mod
8358723-501
5821-00-115-5558
Mixer Frequency Mod
8358724
2320-00-391-0570
Cargo Truck
8358724-501
5895-00-115-5559
Frequency Mixer Stage
8358749
6525-01-428-0247
X-Ray Film Identification Camera
835875
5305-00-090-2110
Machine Screw
8358752
2320-00-395-1875
Truck Tractor
8358753
2330-00-395-1876
Low Bed Semitrailer
8358754
2330-00-395-1877
Low Bed Semitrailer