Electrical Resolver

NSN: 5990-00-969-8838 | Model: 10049399

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 voltag (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.

NSN Properties and Flags

NATO Stock Number

5990-00-969-8838

DEMIL

Body Material

Steel, corrosion resisting

Body Style

Standard round c

Shoulder Diameter

Between 1.3115 inches and 1.3120 inches

Pilot Diameter

Between 0.8745 inches and 0.8750 inches

Overall Length

2.4780 inches

Flange Diameter

Between 1.4340 inches and 1.4370 inches

Flange Thickness

0.0930 inches

Undercut Diameter

1.3120 inches

Undercut Width

0.0780 inches

Shaft Diameter

0.1867 inches single shaft and 0.1872 inches single shaft

Shaft Length

0.5620 inches single shaft

Body Size

Rotor Input Voltage Rating In Volts

60.0

Frequency In Hertz

400.0

Zro Resistance In Ohms

480.00

Rotor Dc Resistance In Ohms

320.00

Stator Dc Resistance In Ohms

390.00

Compensation Method

Winding compensated

Compensator Dc Resistance In Ohms

520.00

Compensator Transformation Ratio In Percent

0.990 rotor to compensator

Phase Shift Angle In Deg

8.500 input to output

Maximum Total Null Voltage Output In Millivolts Per Volt

15.00

Interaxis Error Angular Range In Minutes

-5.0/+5.0

Output Voltage Functional Error Range In Percent

-0.1/+0.1

Actuator Friction Torque At Minus 55 Deg Celsius

0.20 inch-ounces

Actuator Friction Torque At Plus 25 Deg Celsius

0.10 inch-ounces

Alignment Hole Quantity

Pilot Length

0.0400 inches

Shoulder Length

0.1320 inches

Mounting Surface To Terminal End Distance

1.9160 inches

Terminal Location

Rear

Plus J Zro Reactance In Ohms

2500.00

Shaft Type

Round single shaft

Alignment Hole Depth

0.1250 inches

Transformation Ratio

0.980 rotor to stator

Alignment Hole Bolt Circle Diameter

1.1000 inches

Terminal Type And Quantity

12 pin

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 5990-00-969-8838 Datasheet

Supply Class (FSC):

Synchros And Resolvers

Cross Reference:

10049399
VRS15-4B17

Cage Codes:

U S Army Aviation and Missile (CAGE 18876)
Vernitron Corp (CAGE 10651)

Schedule B & Trade:

Schedule B: 9018903000 (NAICS 339112)

Anesthetic instruments and appliances and parts and accessories
SITC: 87229

Instruments and appliances used in medical, surgical or veterinary sciences, n.E.S.
End Use: 21610

Medicinal equipment

Identification:

HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

U - Precious metal content is unknown

ADPE

- Represents items with no adp components

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:

NMFC:

062120 - Generators/motors/parts noi
WCC:

593 - Motors and parts, (machinery and parts),(less than 35 feet)
SHC:

9 - Other or no special handling required (sh)
ADC:

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
ACC:

H - Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps)
LTL:

W - Rating variable
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
V
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
Q2200x-
Repariability
This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $2,165.70 to $3,609.50..
Does NSN 5990-00-969-8838 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Defense Logistics Agency, Spain, France, Republic Of Korea, and Greece
What is the NIIN of NSN 5990-00-969-8838?
009698838 or 00-969-8838
Does NSN 5990-00-969-8838 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5990-00-969-8838?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1962