NSN 12449-53

A circular-shaped item designed to maintain predetermined distance between assembled parts and/or for distributing pressure or preventing endwise movement between member parts. It has a solid cross-section and two flat parallel bearing surfaces. The distance between the bearing surfaces perpendicular to the axis of the centrally located hole shall not exceed 25 percent of the outside diameter. The diameter of the centrally located hole must exceed 75 percent of the outside diameter. Excludes:laminated items. For items manufactured from impregnated graphite or lubricated nonmetallic materials, excluding felt or plastics, see gasket. For items manufactured from lubricated plastics, see bearing, washer, thrust. For items manufactured from lubricated felt, see felt, mechanical, preformed. Excludes:disk, valve; insulator washer; and shim. See also spacer, plate and spacer, sleeve.

50.000 kilohms electrical resistance, 150.0 ambient temp in deg celsius at zero percent rated power, 0.280 inches maximum body length, 70.0 celsius ambient temp at full rated power, 0.102 inches maximum body diameter.

NSN 5905-01-177-0295 Datasheet

(NSN) National Stock Number

5905-01-177-0295

(FSG) Federal Supply Group

59 - Electrical and Electronic Equipment Components

(FSC) Federal Supply Classification

5905 - Resistor

(NIIN) National Item Identification Number

01-177-0295

Requires Demilitarization

Yes

(INC) Item Name Code

05311

Date

Wed, Apr 18, 1984

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

0.102 inches maximum

Body Length

0.280 inches maximum

Electrical Resistance

50.000 kilohms

Inclosure Type

encapsulated

Power Dissipation Rating In Watts

0.250 free air

Reliability Indicator

not established

Resistance Tolerance In Percent

-0.100 to 0.100

Style Designator

axial terminal each end

Temp Coefficient Of Resistance In Ppm Per Deg Celsius

-25.0 to 25.0

Temp Range Of Temp Coefficient In Deg Celsius

-55.0 to 175.0

Terminal Length

1.500 inches nominal

Terminal Type

wire lead

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

A - Item does not contain precious metal.

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

58900

Giga-Tronics Incorporated Dba Giga-Tronics

U.s./canadian manufacturers

60393

Precision Resistive Products 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

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 5905-01-177-0295?

   The FSCG of the NSN 5905-01-177-0295 is 5905

2. Does the NSN 5905-01-177-0295 have a Schedule B code assigned?

   Yes, the Schedule B code is 8533100042

3. Does NSN 5905-01-177-0295 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 5905-01-177-0295 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 5905-01-177-0295 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 5905-01-177-0295 was assigned to the Federal Catalog?

   It was assigned 42 years ago, on Wed, Apr 18, 1984