NSN 7RS901-1A

A metallic item, usually square or rectangular in cross section, usually longer in relation to its width and thickness, with or without a head, usually designed to fit into the pre-cut slots of two adjacent cylindrically shaped members, to prevent relative rotational movement between the two. It may have mounting holes or slots.

standard round c body style, 16.0 centimeter-grams maximum actuator friction torque at minus 55 deg celsius, 4.0 centimeter-grams maximum actuator friction torque at plus 25 deg celsius, -7.0 to 7.0 electrical error angular range in minutes, 11 body size.

NSN 5990-00-683-1014 Datasheet

(NSN) National Stock Number

5990-00-683-1014

(FSG) Federal Supply Group

59 - Electrical and Electronic Equipment Components

(FSC) Federal Supply Classification

5990 - Synchros and Resolvers

(NIIN) National Item Identification Number

00-683-1014

Requires Demilitarization

Yes

(INC) Item Name Code

15289

Date

Tue, Jan 1, 1963

Schedule B Code

9014900000

Actuator Friction Torque At Plus 25 Deg Celsius

4.0 centimeter-grams maximum

Actuator Friction Torque At Minus 55 Deg Celsius

16.0 centimeter-grams maximum

Body Size

11

Body Style

standard round c

Electrical Error Angular Range In Minutes

-7.0 to 7.0

Flange Diameter

1.0620 inches nominal

Flange Thickness

0.0930 inches nominal

Frequency In Hertz

400.0 nominal

Length

0.0620 inches nominal shoulder

Phase Shift Angle In Deg

6.000 input to output nominal

Pilot Diameter

0.6250 inches nominal

Pilot Length

0.0620 inches nominal

Material

steel corrosion resisting body

Maximum Fundamental Null Voltage In Millivolts Per Volt

30.00 output

Maximum Total Null Voltage Output In Millivolts Per Volt

40.00

Mounting Surface To Terminal End Distance

1.8620 inches nominal

Overall Length

2.2380 inches nominal

Rotor Dc Resistance In Ohms

62.10 maximum

Shaft Diameter

0.1195 inches minimum and 0.1200 inches maximum single shaft

Shaft Slot Depth

0.0300 inches nominal single shaft

Shaft Slot Width

0.0250 inches nominal single shaft

Shaft Type

round, slotted single shaft

Shaft Length

0.3760 inches nominal single shaft

Shoulder Diameter

0.9995 inches minimum and 1.0000 inches maximum

Stator Dc Resistance In Ohms

10.00 maximum

Stator Input Current Rating

165.0 milliamperes nominal

Stator Input Electrical Power Rating

250.0 milliwatts nominal

Stator Input Voltage Rating In Volts

11.8 nominal

Terminal Location

rear

Terminal Type And Quantity

5 wire lead

Transformation Ratio

2.203 rotor to stator nominal

Undercut Width

0.0500 inches nominal

Undercut Diameter

0.9800 inches nominal

Zro Impedance Angle In Deg

78.30 nominal

Zro Impedance Magnitude In Ohms

418.00 nominal

Zrs Impedance Angle In Deg

26.80 nominal

Zrs Impedance Magnitude In Ohms

104.00 nominal

Zso Impedance Angle In Deg

79.70 nominal

Zso Impedance Magnitude In Ohms

74.30 nominal

Identification

Demilitarization Code

B - Usml items - mutilation to the point of scrap required worldwide. (note 7).

Precious Metals Indicator

U - Precious metal content is unknown

Hazardous Metals Indicator

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

Pseudo Item Name Code

0015289

Cross Reference

CAGE Codes

88818

Kearfott Corporation Div Guidance and Navigation Division

U.s./canadian manufacturers

20418

Drs Sustainment Systems, Inc. Use Cage Code 98255 for Cataloging

U.s./canadian manufacturers

99932

Moog Inc.

U.s./canadian manufacturers

Freight Information

Air Commodity

HZ -

Air Dimension

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

National Motor Freight Class Rating

W - Rating variable

Special Handling

9 - Other or no special handling required (sh)

Type of Cargo

Z - No special type of cargo code applicable

Uniform Freight Classification Item Number

34580

Water Commodity

72D - Communications/electronics, other than sigint/ew or comsec repair parts and components

National Motor Freight Classification Item Number

061700

Schedule B & Trade

Schedule B

9014-90-0000

Description

parts & accessories for direction finding compasses and other navigational instruments and appliances

End Use

22220 - Marine engines, parts

Unit of Quantity

KG

USDA

Yes

(SITC) Standard International Trade Classification

87412

(NAICS) North American Industrial Classification System

334511

Questions & Answers

1. What is the FSCG of the NSN 5990-00-683-1014?

   The FSCG of the NSN 5990-00-683-1014 is 5990

2. Does the NSN 5990-00-683-1014 have a Schedule B code assigned?

   Yes, the Schedule B code is 9014900000

3. Does NSN 5990-00-683-1014 require demilitarization?

   Usml items - mutilation to the point of scrap required worldwide. (note 7).

4. Does NSN 5990-00-683-1014 contain precious materials?

   Precious metal content is unknown

5. Does NSN 5990-00-683-1014 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.

6. When the NSN 5990-00-683-1014 was assigned to the Federal Catalog?

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