NSN 539D818

An item consisting of an engaging device, aircraft arresting barrier and absorber, aircraft, arresting barrier, with or without direct or remote controls. It may be trailer mounted. It is designed to prevent aircraft from traveling off the end of a runway during an emergency landing, an aborted take-off or during use of a short runway. May include a resetting device, aircraft arresting barrier.

ball shaft bearing type, clutch actuator travel control feature, single shaft actuator type, 2.025 inches maximum body diameter, 2.150 inches maximum body length.

NSN 5905-00-920-8973 Datasheet

(NSN) National Stock Number

5905-00-920-8973

(FSG) Federal Supply Group

59 - Electrical and Electronic Equipment Components

(FSC) Federal Supply Classification

5905 - Resistor

(NIIN) National Item Identification Number

00-920-8973

Requires Demilitarization

Yes

(INC) Item Name Code

37406

Date

Fri, Jan 1, 1960

Schedule B Code

8533390080

Actuator Travel Control Feature

clutch

Actuator Type

single shaft

Bearing Type

ball shaft

Body Diameter

2.025 inches maximum

Body Length

2.150 inches maximum

Body Style

cylindrical servo mounted

Contact Arm Electrical Off Position

fully cw

Effective Electrical Rotation In Deg Angular Rotation

320.0 nominal

Electrical Resistance Per Section

10.0 kilohms 2nd section

Electrical Resistance Per Section

50.0 kilohms 1st section

Lateral Runout

0.002 inches

Pilot Diameter Runout

0.001 inches

Pilot Diameter

1.87495 inches minimum and 1.8750 inches maximum

Pilot Length

0.0570 inches minimum and 0.0670 inches maximum

Maximum Running Torque

60.00 inch-ounces

Maximum Starting Torque

60.00 inch-ounces

Maximum Stop Torque

200.00 inch-ounces

Mounting Method

clamp ring(s)

Mounting Lip Depth

0.0880 inches minimum and 0.0980 inches maximum

Mounting Lip Diameter

1.9900 inches minimum and 2.0050 inches maximum

Overall Diameter

2.200 inches maximum

Overall Length

2.932 inches maximum

Power Dissipation Rating Per Section In Watts

0.8 free air 2nd section

Power Dissipation Rating Per Section In Watts

1.26 free air 1st section

Reliability Indicator

not established

Resistance Tolerance Per Section In Percent

-10.0 to 10.0 2nd section

Resistance Tolerance Per Section In Percent

-20.0 to 20.0 1st section

Rotary Actuator Travel In Angular Deg

320.0 nominal

Section Quantity

2

Shaft Diameter

0.250 inches nominal

Shaft End Play

0.001 inches

Shaft Radial Play

0.002 inches

Shaft Runout

0.001 inches

Shaft Style

round

Shaft Length

0.750 inches nominal

Temp Coefficient Of Resistance Per Section In Ppm Per Deg Celsius

-500.0 to 500.0 all sections

Terminal Location

left adjacent side two rows

Terminal Type And Quantity

6 wire lead

Test Data Document

89954-539d818 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)

Undercut Diameter

1.87495 inches minimum and 1.875 inches maximum

Undercut Width

0.0730 inches minimum

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

10112

General Dynamics Motion Control Llc

U.s./canadian manufacturers

89954

Bae Systems Controls 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

3 - Electrostatic sensitive device (esd)

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 5905-00-920-8973?

   The FSCG of the NSN 5905-00-920-8973 is 5905

2. Does the NSN 5905-00-920-8973 have a Schedule B code assigned?

   Yes, the Schedule B code is 8533390080

3. Does NSN 5905-00-920-8973 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 5905-00-920-8973 contain precious materials?

   Precious metal content is unknown

5. Does NSN 5905-00-920-8973 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 5905-00-920-8973 was assigned to the Federal Catalog?

   It was assigned 66 years ago, on Fri, Jan 1, 1960