MS51080-4

View detailed technical data, stock status, and sourcing information for: MS51080-4
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5990 Synchros and Resolvers

National Stock Number

5990-00-813-1820

Item Name Code

15289

Assigment Date

01/01/1963 (63 years ago)

0.2500 inches nominal single shaft shaft diameter, 0.7190 inches nominal single shaft shaft length, 2.2500 inches nominal flange diameter, 3.5800 inches nominal overall length, moderately rugged fragility factor

Product Characteristics

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

Overall Length: 3.5800 inches nominal
Flange Diameter: 2.2500 inches nominal
Shaft Diameter: 0.2500 inches nominal single shaft
Shaft Length: 0.7190 inches nominal single shaft
Fragility Factor: moderately rugged
Body Size: 23
Stator Input Voltage Rating In Volts: 90.0 nominal
Stator Input Current Rating: 22.0 milliamperes nominal
Stator Input Electrical Power Rating: 600.0 milliwatts nominal
Frequency In Hertz: 60.0 nominal
Spline Tooth Quantity: 22 single shaft
Spline Tooth Diametral Pitch: 96 single shaft
Shaft Thread Series Designator: unf single shaft
Shaft Thread Direction: right-hand single shaft
Shaft Thread Class: 3a single shaft
Shaft Thread Length: 0.2670 inches nominal single shaft
Shaft Type: spline w/threads single shaft
Transformation Ratio: 0.735 rotor to stator nominal
Shaft Nominal Thread Size: 0.250 inches single shaft
Terminal Type And Quantity: 7 screw

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5990-00-729-9361	No Name Available	02/01/1982

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
23CT6A	Control Transformer Synchro
315-1127P6	Control Transformer Synchro
AY240BA 10 A1	Control Transformer Synchro
MIL-S20708/94	Control Transformer Synchro
MS51080-4	Control Transformer Synchro
VCT23/36-6B	Control Transformer Synchro

FAQs

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

What is the FSCG of the NSN 5990-00-813-1820?

The FSCG of the NSN 5990-00-813-1820 is 5990

Does the NSN 5990-00-813-1820 have a Schedule B code assigned?

Yes, the Schedule B code is 9014900000

Does NSN 5990-00-813-1820 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)"

Does NSN 5990-00-813-1820 contain precious materials?

Precious metal content is unknown

Does NSN 5990-00-813-1820 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 5990-00-813-1820 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963