SK139518
View detailed technical data, stock status, and sourcing information for: SK139518
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Federal Supply Group
Electrical and Electronic Equipment Components
Federal Supply Classification
5990 Synchros and Resolvers
National Stock Number
5990-00-636-4151
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.
standard round double flange b body style, 6.3600 inches maximum overall length, 3.3750 inches maximum shoulder diameter, 3.6230 inches minimum and 3.6250 inches maximum flange diameter, 1.6300 inches maximum pilot 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 double flange b
- Shoulder Diameter
- 3.3750 inches maximum
- Pilot Diameter
- 1.6300 inches maximum
- Overall Length
- 6.3600 inches maximum
- Flange Diameter
- 3.6230 inches minimum and 3.6250 inches maximum
- Flange Thickness
- 0.2450 inches minimum and 0.2500 inches maximum
- Shaft Diameter
- 0.2498 inches minimum and 0.2500 inches maximum single shaft
- Shaft Length
- 0.7600 inches minimum and 0.7800 inches maximum single shaft
- Fragility Factor
- moderately rugged
- Distance Between Flanges
- 1.8070 inches minimum and 1.8170 inches maximum
- Maximum Temp Rise
- 50.0 celsius
- Body Size
- 5
- Rotor Input Voltage Rating In Volts
- 115.0 nominal
- Frequency In Hertz
- 60.0 nominal
- Rotor Input Current Rating
- 600.0 milliamperes maximum
- Rotor Input Electrical Power Rating
- 7.0 watts maximum
- Torque Gradient Per Angular Deg
- 0.400 inch-ounces minimum
- Pilot Length
- 0.1750 inches nominal
- Shaft Thread Series Designator
- unf single shaft
- Shaft Thread Direction
- right-hand single shaft
- Shaft Thread Class
- 2a single shaft
- Body Material
- steel corrosion resisting
- Terminal Location
- rear
- Shaft Thread Length
- 0.1770 inches minimum and 0.1970 inches maximum single shaft
- Shaft Type
- round, threaded single shaft
- Shaft Nominal Thread Size
- 0.250 inches single shaft
- Special Features
- round,threaded,sloted shaft; slot depth 0.050 inch; slot width 0.035 inch
- Test Data Document
- "81349-mil-s-2335 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."
- Terminal Type And Quantity
- 5 screw
- Specification/Standard Data
- 81349-mil-s-2335 government specification
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 5990-00-020-1041 | No Name Available | 02/01/1993 |
| 5990-00-503-2853 | No Name Available | 06/01/1985 |
| 5990-00-682-3408 | No Name Available | 07/01/1984 |
| 5990-00-688-5074 | No Name Available | 12/19/1966 |
| 5990-00-949-7088 | No Name Available | 06/01/1976 |
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 |
|---|---|
| 139D688 | Transmitter Synchro |
| 213417 | Transmitter Synchro |
| 2340-1A | Transmitter Synchro |
| 3563950-0001 | Transmitter Synchro |
| 494550-226 | Transmitter Synchro |
| 561792-4 | Transmitter Synchro |
| 5HG | Transmitter Synchro |
| 5HGMK6 | Transmitter Synchro |
| 7410366 P001 | Transmitter Synchro |
| 852485 | Transmitter Synchro |
| SK137160 | Transmitter Synchro |
| SK139518 | Transmitter Synchro |
| TX37-6E4 | Transmitter Synchro |
| VTX37-6E4 | Transmitter Synchro |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 5990-00-636-4151?
The FSCG of the NSN 5990-00-636-4151 is 5990
Does the NSN 5990-00-636-4151 have a Schedule B code assigned?
Yes, the Schedule B code is 9014900000
Does NSN 5990-00-636-4151 require demilitarization?
Usml or ccl military items - demil required. Destroy item and components to prevent restoration or repair to a usable condition. (note 5).
Does NSN 5990-00-636-4151 contain precious materials?
Precious metal content is unknown
Does NSN 5990-00-636-4151 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 5990-00-636-4151 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963
Professional Distribution
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