142739-02

View detailed technical data, stock status, and sourcing information for: 142739-02
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5990 Synchros and Resolvers

National Stock Number

5990-00-995-6071

Item Name Code

15289

Assigment Date

04/08/1967 (59 years ago)

An externally threaded fastener whose threaded portion is of one nominal diameter, no. 10 (0.190 in.) (5 mm) or larger. It has a round unthreaded neck or shank all or part of which is of greater diameter than the threaded portion. The head is not designed to be held or driven with an inserted drivers. A locking feature may be incorporated in the design of the head or threads. For items with a thread diameter smaller than no. 10 (0.190 in.) (5 mm) and those items with an inserted drive head, use screw, shoulder. For items which are no. 10 (0.190 in.) (5 mm) or larger in size and are both shouldered and have an externally relieved body, use bolt, externally relieved body. Excludes:thumbscrew.

unable to decode body material, 0.4995 inches minimum and 0.5000 inches maximum pilot diameter, 0.7490 inches minimum and 0.7500 inches maximum flange diameter, standard round a body style, 1.7840 inches nominal overall length

Product Characteristics

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

Body Material: unable to decode
Body Style: standard round a
Pilot Diameter: 0.4995 inches minimum and 0.5000 inches maximum
Overall Length: 1.7840 inches nominal
Flange Diameter: 0.7490 inches minimum and 0.7500 inches maximum
Flange Thickness: 0.0620 inches nominal
Undercut Diameter: 0.6880 inches minimum and 0.6910 inches maximum
Undercut Width: 0.0620 inches nominal
Shaft Diameter: 0.0895 inches minimum and 0.0900 inches maximum single shaft
Shaft Length: 0.5430 inches nominal single shaft
Body Size: 8
Stator Input Voltage Rating In Volts: 26.0 nominal
Stator Input Current Rating: 43.0 milliamperes nominal
Stator Input Electrical Power Rating: 120.0 milliwatts nominal
Frequency In Hertz: 400.0 nominal
Maximum Total Null Voltage Output In Millivolts Per Volt: 30.00
Pilot Length: 0.0430 inches nominal
Mounting Surface To Terminal End Distance: 1.2410 inches maximum
Terminal Location: rear
Shaft Slot Depth: 0.0250 inches nominal single shaft
Shaft Slot Width: 0.0200 inches nominal single shaft
Shaft Type: round, slotted single shaft
Transformation Ratio: 2.169 rotor to stator nominal
Terminal Type And Quantity: 5 wire lead