NSN MFA355

A resistor in which a sliding or rolling contact moves over an exposed area of the resistive element to change the ohmic value of the output. The finctional tolerance (linearity) of the output is equal to or less than plus or minus 1 percent on linear outputs. Specified outputs such as sine, cosine, tangent, and the like, shall be considered to be precision. Fr items having manually position taps designed to be set and fixed prior to use, see resistor,adjustable. For items with step by step variation, see rehostat and resistor, step by step. For tandem-mounted items designed to function together as an attenuator (and rated accordingly), see attenuator, variable. Excludes:resistor (1), variable, wire wound, nonprecision; resistor (1), variable nonwire wound, nonprecision; and resistor (1), variable, wire wound, precision.

1.375 inches minimum and 1.407 inches maximum body diameter, 15.265 cubic inches cubic measure, 85.0 celsius ambient temp at full rated power, 110.0 ambient temp in deg celsius at zero percent rated power, 9.755 inches minimum and 9.818 inches maximum body length.

NSN 5905-00-101-0745 Datasheet

(NSN) National Stock Number

5905-00-101-0745

(FSG) Federal Supply Group

59 - Electrical and Electronic Equipment Components

(FSC) Federal Supply Classification

5905 - Resistor

(NIIN) National Item Identification Number

00-101-0745

Requires Demilitarization

Yes

(INC) Item Name Code

00010

Date

Tue, Jan 1, 1963

Schedule B Code

8533390080

Ambient Temp At Full Rated Power

85.0 celsius

Ambient Temp In Deg Celsius At Zero Percent Rated Power

110.0

Body Diameter

1.375 inches minimum and 1.407 inches maximum

Body Length

9.755 inches minimum and 9.818 inches maximum

Cubic Measure

15.265 cubic inches

Electrical Resistance

3.500 megohms

Inclosure Type

encapsulated

Power Dissipation Rating In Watts

3.500 free air

Reliability Indicator

not established

Resistance Tolerance In Percent

-0.500 to 0.500

Style Designator

axial terminal each end

Temp Coefficient Of Resistance In Ppm Per Deg Celsius

-50.0 to 200.0

Temp Range Of Temp Coefficient In Deg Celsius

-55.0 to 110.0

Terminal Type

ferrule

Test Data Document

"81349-mil-r-29 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."

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

0000010

Cross Reference

CAGE Codes

81349

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M

Military standards and standards organizations (ex:stanags,milspecs,defstans)

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 5905-00-101-0745?

   The FSCG of the NSN 5905-00-101-0745 is 5905

2. Does the NSN 5905-00-101-0745 have a Schedule B code assigned?

   Yes, the Schedule B code is 8533390080

3. Does NSN 5905-00-101-0745 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 5905-00-101-0745 contain precious materials?

   Precious metal content is unknown

5. Does NSN 5905-00-101-0745 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 5905-00-101-0745 was assigned to the Federal Catalog?

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