NSN MF55E4.99KF

A resistor whose ohmic value cannot be adjusted or varied. The resistance element consists of high resistance wire (or ribbon) either wound on an insulated form or constructed so as to be self-supporting. The item must have inherent characteristics of inducing self-inductance. Opposition to current flow is an inherent property of the resistance wire and is manifested by the heat dissipation in the resistor. Exclut s suppressor, ignition interference. See also resistor (1), fixed, wire wound, noninductive.

70.0 celsius ambient temp at full rated power, 0.090 inches nominal body diameter, 0.250 inches nominal body length, 4.990 kilohms electrical resistance, 150.0 ambient temp in deg celsius at zero percent rated power.

NSN 5905-01-048-9157 Datasheet

(NSN) National Stock Number

5905-01-048-9157

(FSG) Federal Supply Group

59 - Electrical and Electronic Equipment Components

(FSC) Federal Supply Classification

5905 - Resistor

(NIIN) National Item Identification Number

01-048-9157

Requires Demilitarization

Yes

(INC) Item Name Code

05311

Date

Fri, Oct 7, 1977

Schedule B Code

8533100042

Ambient Temp At Full Rated Power

70.0 celsius

Ambient Temp In Deg Celsius At Zero Percent Rated Power

150.0

Body Diameter

0.090 inches nominal

Body Length

0.250 inches nominal

Electrical Resistance

4.990 kilohms

Inclosure Type

encapsulated

Power Dissipation Rating In Watts

0.250 free air

Reliability Failure Rate Level In Percent

0.001

Reliability Indicator

established

Resistance Tolerance In Percent

-1.000 to 1.000

Specification/Standard Data

81349 - mil-prf-39017/1 government specification

Style Designator

axial terminal each end

Temp Coefficient Of Resistance In Ppm Per Deg Celsius

-100.0 to 100.0

Temp Range Of Temp Coefficient In Deg Celsius

-55.0 to 150.0

Terminal Length

1.500 inches nominal

Terminal Type

wire lead

Test Data Document

"mil-prf-39017/1 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

0005311

Cross Reference

CAGE Codes

94756

The Boeing Company Div Legacy Boeing Hb1

U.s./canadian manufacturers

06481

Northrop Grumman Systems Corporation Div the Navigation, Targeting and Survivability Division

U.s./canadian manufacturers

16299

Avx Corp Raleigh Plant

U.s./canadian manufacturers

24546

Dale Electronics Inc a Vishay Intertechology Inc Co P O Box 74 Norfolk Ne68702-0074

U.s./canadian manufacturers

91637

Vishay Dale Electronics, Llc Div Vishay Americas

U.s./canadian manufacturers

59124

Koa Speer Electronics Inc

U.s./canadian manufacturers

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

8533-10-0042

Description

fixed carbon resistors, composition or film type, designed for surface mounting, having two terminals

End Use

20005 - Electric apparatus

Unit of Quantity

NO

USDA

Yes

(SITC) Standard International Trade Classification

77231

(NAICS) North American Industrial Classification System

334416

Questions & Answers

1. What is the FSCG of the NSN 5905-01-048-9157?

   The FSCG of the NSN 5905-01-048-9157 is 5905

2. Does the NSN 5905-01-048-9157 have a Schedule B code assigned?

   Yes, the Schedule B code is 8533100042

3. Does NSN 5905-01-048-9157 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 5905-01-048-9157 contain precious materials?

   Precious metal content is unknown

5. Does NSN 5905-01-048-9157 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 5905-01-048-9157 was assigned to the Federal Catalog?

   It was assigned 48 years ago, on Fri, Oct 7, 1977