NSN 930-5031

A bistable semiconductor device comprising three or more junctions which is normally a nonconductor until the application of a signal to a gate terminal, at which time the device switches to the conductive state. Includes devices capable of being switched back to the nonconductive state upon application of a different signal to the same or another gate terminal. May or may not include mounting hardware and/or heatsink. For solid state devices which are responsive to visible or infrared radiant energy, see semiconductor device, photo.

135.0 single section ambient temp in deg celsius per section at zero percent rated power, single shaft actuator type, bearing shaft bearing type, 90.0 all sections ambient temp in deg celsius per section at full rated power, stops actuator travel control feature.

NSN 5905-01-043-9643 Datasheet

(NSN) National Stock Number

5905-01-043-9643

(FSG) Federal Supply Group

59 - Electrical and Electronic Equipment Components

(FSC) Federal Supply Classification

5905 - Resistor

(NIIN) National Item Identification Number

01-043-9643

Requires Demilitarization

Yes

(INC) Item Name Code

37406

Date

Tue, Jul 5, 1977

Schedule B Code

8533390080

Actuator Travel Control Feature

stops

Actuator Type

single shaft

Ambient Temp In Deg Celsius Per Section At Full Rated Power

90.0 all sections

Ambient Temp In Deg Celsius Per Section At Zero Percent Rated Power

135.0 single section

Bearing Type

bearing shaft

Body Diameter

1.200 inches maximum

Body Length

2.400 inches maximum

Body Style

cylindrical bushing mounted

Effective Electrical Rotation In Deg Angular Rotation

300.0 nominal

Electrical Resistance Per Section

10.0 kilohms all sections

Features Provided

switch

First Flat Length

0.538 inches nominal

Flat Height

0.219 inches nominal

Fragility Factor

moderately rugged

Maximum Running Torque

4.50 inch-ounces

Maximum Starting Torque

9.00 inch-ounces

Mounting Bushing Length

0.250 inches nominal

Mounting Method

standard bushing

Nonturn Device Location

at 6 oclock

Nonturn Device Radius

0.424 inches minimum and 0.444 inches maximum

Power Dissipation Rating Per Section In Watts

2.0 free air all sections

Reliability Indicator

not established

Resistance Tolerance Per Section In Percent

-5.0 to 5.0 all sections

Rotary Actuator Travel In Angular Deg

300.0 nominal

Screw Thread Diameter

0.375 inches nominal

Screw Thread Quantity Per Inch

32.0

Screw Thread Series Designator

unef

Section Quantity

2

Shaft Diameter

0.250 inches nominal

Shaft Style

round, flatted

Shaft Length

0.884 inches minimum and 0.906 inches maximum

Switch Current Type And Rating In Amps

5.000 ac/dc

Switch Operating Position

start of rotation

Switch Type

rotary

Switch Voltage Rating In Volts

141.0

Switch Contact Arrangement

single pole, double throw, three positions maintained

Terminal Location

radially positioned over less than half the circumference

Terminal Type And Quantity

12 turret

Identification

Demilitarization Code

A - Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

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

0037406

Cross Reference

CAGE Codes

98897

Lockheed Martin Corp Dba Lockheed Martin Aerostructures Div Lockheed Martin Aeronautics Company

U.s./canadian manufacturers

02111

Vishay Sprague 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

P - 77.5

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

35140

Water Commodity

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

National Motor Freight Classification Item Number

062960

Schedule B & Trade

Schedule B

8533-39-0080

Description

wirewound variable resistors, nesoi

End Use

20005 - Electric apparatus

Unit of Quantity

NO

USDA

Yes

(SITC) Standard International Trade Classification

77233

(NAICS) North American Industrial Classification System

334416

Questions & Answers

1. What is the FSCG of the NSN 5905-01-043-9643?

   The FSCG of the NSN 5905-01-043-9643 is 5905

2. Does the NSN 5905-01-043-9643 have a Schedule B code assigned?

   Yes, the Schedule B code is 8533390080

3. Does NSN 5905-01-043-9643 require demilitarization?

   Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

4. Does NSN 5905-01-043-9643 contain precious materials?

   Precious metal content is unknown

5. Does NSN 5905-01-043-9643 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 5905-01-043-9643 was assigned to the Federal Catalog?

   It was assigned 49 years ago, on Tue, Jul 5, 1977