NSN 2DB750S

An item consisting of one or more definite lengths of straight or formed, flexible or rigid, prefabricated hollow tubing of conductive material. The tubing has a predetermined cross section and is designed to guide or conduct high frequency electromagnetic energy through its interior. One or more ends are terminated. May include common mounting of a switch, wave guide, a dummy load, electrical and other components such as waveguide section, cable terminal chamber and the like. Excludes:coupler,rotary,radio frequency; coupler, directional; adapter,waveguide; and tuner, waveguide.

0.425 inches maximum body outside diameter, 0.120 inches maximum body width, 125.0 celsius maximum operating temp, 25.0 celsius ambient temp at full rated power, encapsulated inclosure type.

NSN 5905-00-321-8431 Datasheet

(NSN) National Stock Number

5905-00-321-8431

(FSG) Federal Supply Group

59 - Electrical and Electronic Equipment Components

(FSC) Federal Supply Classification

5905 - Resistor

(NIIN) National Item Identification Number

00-321-8431

Requires Demilitarization

Yes

(INC) Item Name Code

00309

Date

Sun, Nov 18, 1973

Schedule B Code

8533400080

Ambient Temp At Full Rated Power

25.0 celsius

Body Outside Diameter

0.425 inches maximum

Body Width

0.120 inches maximum

Inclosure Type

encapsulated

Maximum Operating Temp

125.0 celsius

Maximum Power Dissipation Rating

400.00 milliwatts

Power Dissipation Constant In Milliwatts Per Deg Celsius

4.0

Reliability Indicator

not established

Resistance Tolerance At A Specified Temp In Percent

unable to decode

Style Designator

disk

Temp Points For Resistance Readings At Zero Power

unable to decode

Terminal Diameter

0.020 inches nominal

Terminal Length

1.000 inches minimum

Terminal Type And Quantity

2 wire lead

Test Data Document

31550-509413 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)

Thermal Time Constant In Seconds

45.0

Zero Power Resistance At Specified Temp

unable to decode

Zero Power Resistance Tolerance In Percent At Reference Temp

-5.0 to 5.0

Zero Power Resistance

75.000 ohms

Zero Power Temp Coefficient Of Resistance In Percent Per Deg Celsius

-3.90

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

0000309

Cross Reference

CAGE Codes

12930

Sensitron Inc

U.s./canadian manufacturers

15454

Rtie Holdings Llc

U.s./canadian manufacturers

31550

L3harris Technologies, Inc. Dba Harris Corporation

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

8533-40-0080

Description

variable resistors, including potentiometers, nesoi

End Use

20005 - Electric apparatus

Unit of Quantity

NO

USDA

Yes

(SITC) Standard International Trade Classification

77235

(NAICS) North American Industrial Classification System

334416

Questions & Answers

1. What is the FSCG of the NSN 5905-00-321-8431?

   The FSCG of the NSN 5905-00-321-8431 is 5905

2. Does the NSN 5905-00-321-8431 have a Schedule B code assigned?

   Yes, the Schedule B code is 8533400080

3. Does NSN 5905-00-321-8431 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 5905-00-321-8431 contain precious materials?

   Precious metal content is unknown

5. Does NSN 5905-00-321-8431 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 5905-00-321-8431 was assigned to the Federal Catalog?

   It was assigned 52 years ago, on Sun, Nov 18, 1973