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5990-00-087-1177

Find complete technical information, availability, and procurement data for: 5990-00-087-1177

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5990-00-087-1177
Federal Supply Group
Electrical and Electronic Equipment Components
Federal Supply Classification
5990 Synchros and Resolvers
National Stock Number
5990-00-087-1177
Item Name Code
22966
Assigment Date
04/15/1967 (59 years ago)

An item consisting of a rotor and a stator inductively coupled. It usually has two rotor windings displaced from each other by 90 degrees and two stator windings similarly displaced. The output voltage(s) is a trigonometric function of the input voltage(s) and the angular displacement of the rotor with respect to the stator. See also synchro (as modified) and goniometer, electrical. Excludes:transolver, electrical and potentiometer sine/cosine electrical resolvers.

0.9800 inches nominal second shoulder diameter, 0.6250 inches nominal pilot diameter, standard round b body style, 0.9995 inches minimum and 1.0000 inches maximum shoulder diameter, 2.3320 inches maximum 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 Style
standard round b
Shoulder Diameter
0.9995 inches minimum and 1.0000 inches maximum
Pilot Diameter
0.6250 inches nominal
Second Shoulder Diameter
0.9800 inches nominal
Overall Length
2.3320 inches maximum
Flange Diameter
1.0570 inches minimum and 1.0650 inches maximum
Flange Thickness
0.0930 inches nominal
Undercut Width
0.0450 inches minimum
Shaft Diameter
0.1195 inches minimum and 0.1200 inches maximum single shaft
Shaft Length
0.5470 inches minimum and 0.5770 inches maximum single shaft
Securing Hole Quantity
4
Body Size
11
Stator Input Voltage Rating In Volts
11.8 nominal
Stator Input Current Rating
143.0 milliamperes maximum
Stator Input Electrical Power Rating
250.0 milliwatts nominal
Frequency In Hertz
400.0 nominal
Zro Resistance In Ohms
98.70 nominal
Zso Resistance In Ohms
85.50 nominal
Zss Resistance In Ohms
23.30 nominal
Rotor Dc Resistance In Ohms
16.15 nominal
Stator Dc Resistance In Ohms
6.63 nominal
Phase Shift Angle In Deg
5.000 input to output nominal
Shaft Maximum Radial Play
0.0008 inches
Shaft End Play
0.0002 inches minimum and 0.0015 inches maximum
Pilot Length
0.0620 inches nominal
Shoulder Length
unable to decode
Mounting Surface To Terminal End Distance
1.7700 inches maximum
Mounting Facility Screw Thread Series Designator
unc
Terminal Location
rear
Shaft Slot Depth
0.1250 inches nominal front shaft
Shaft Slot Width
0.0250 inches nominal front shaft
Shaft Type
round, slotted single shaft
Alignment Hole Depth
0.1250 inches nominal
Mounting Facility Nominal Screw Thread Diameter
0.1120 inches
Transformation Ratio
1000.000 rotor to stator nominal
Alignment Hole Bolt Circle Diameter
0.8120 inches nominal
Shaft Radial Play Determining Weight
4.0 ounces
Shaft End Play Determining Weight
16.0 ounces
Special Features
2nd freq 31500 hertz
Terminal Type And Quantity
8 wire lead

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Part Number Name
CR4094-8033 Electrical Resolver
HZC11H07B272 Electrical Resolver

FAQs

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

What is the FSCG of the NSN 5990-00-087-1177?
The FSCG of the NSN 5990-00-087-1177 is 5990
Does the NSN 5990-00-087-1177 have a Schedule B code assigned?
Yes, the Schedule B code is 9018903000
Does NSN 5990-00-087-1177 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 5990-00-087-1177 contain precious materials?
Item does not contain precious metal.
Does NSN 5990-00-087-1177 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 5990-00-087-1177 was assigned to the Federal Catalog?
It was assigned 59 years ago, on Sat, Apr 15, 1967

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