NSN RBR56

A deformable material which prevents the passage of matter through the joint formed when two faces are joined. It may be metallic or nonmetallic, lubricated or impregnated, solid or hollow cross section. It may be made to any predetermined dimension and shape. Excludes:flat disks, items made of felt material and items having joints. For round metal and plastic items with an aperture and a solid rectangular cross section, see washer, flat; shim; bearing, washer, thrust; and spacer ring. Excludes:disk, valve; seal, nonmetallic angle; seal, nonmetallic channel; seal, nonmetallic special shaped section; shielding gasket, electronic; and ring, sealing jar.

4.000 kilohms electrical resistance, 145.0 ambient temp in deg celsius at zero percent rated power, 0.344 inches nominal body length, 0.250 inches nominal body diameter, 125.0 celsius ambient temp at full rated power.

NSN 5905-01-044-2148 Datasheet

(NSN) National Stock Number

5905-01-044-2148

(FSG) Federal Supply Group

59 - Electrical and Electronic Equipment Components

(FSC) Federal Supply Classification

5905 - Resistor

(NIIN) National Item Identification Number

01-044-2148

Requires Demilitarization

Yes

(INC) Item Name Code

00010

Date

Sat, Jul 9, 1977

Schedule B Code

8533390080

Ambient Temp At Full Rated Power

125.0 celsius

Ambient Temp In Deg Celsius At Zero Percent Rated Power

145.0

Body Diameter

0.250 inches nominal

Body Length

0.344 inches nominal

Electrical Resistance

4.000 kilohms

Inclosure Type

encapsulated

Power Dissipation Rating In Watts

0.125 free air

Reliability Failure Rate Level In Percent

0.010

Reliability Indicator

established

Resistance Tolerance In Percent

-0.010 to 0.010

Specification/Standard Data

81349-mil-r-39005/5 government specification

Style Designator

axial terminal each end

Temp Coefficient Of Resistance In Ppm Per Deg Celsius

-10.0 to 10.0

Temp Range Of Temp Coefficient In Deg Celsius

-65.0 to 145.0

Terminal Length

1.500 inches minimum

Terminal Type

wire lead

Test Data Document

"81349-mil-r-39005 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

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 5905-01-044-2148?

   The FSCG of the NSN 5905-01-044-2148 is 5905

2. Does the NSN 5905-01-044-2148 have a Schedule B code assigned?

   Yes, the Schedule B code is 8533390080

3. Does NSN 5905-01-044-2148 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 5905-01-044-2148 contain precious materials?

   Precious metal content is unknown

5. Does NSN 5905-01-044-2148 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 5905-01-044-2148 was assigned to the Federal Catalog?

   It was assigned 49 years ago, on Sat, Jul 9, 1977