271H-50MA-40-25OHMS

View detailed technical data, stock status, and sourcing information for: 271H-50MA-40-25OHMS
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5905 Resistor

National Stock Number

5905-01-064-4009

Item Name Code

00010

Assigment Date

08/24/1978 (47 years ago)

A grouping of two or more separate fixed resistors which, when connected in series or parallel, will produce a specified total resistance, or whose resistance values are equal to each other within a specified tolerance. For items which are connected as required for use, and/or which are mounted on a common mounting or on each other, see resistor assembly. Excludes:network, impedance matching.

25.000 ohms electrical resistance, not established reliability indicator, 0.250 inches nominal terminal length, -5.000 to 5.000 resistance tolerance in percent, 340.0 ambient temp in deg celsius at zero percent rated power

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Electrical Resistance: 25.000 ohms
Resistance Tolerance In Percent: -5.000 to 5.000
Ambient Temp In Deg Celsius At Zero Percent Rated Power: 340.0
Reliability Indicator: not established
Terminal Length: 0.250 inches nominal
Body Diameter: 0.562 inches nominal
Body Length: 2.000 inches nominal
Power Dissipation Rating In Watts: 25.000 free air
Ambient Temp At Full Rated Power: 40.0 celsius
Inclosure Type: encapsulated
Terminal Type: tab, solder lug
Style Designator: radial terminal each end

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5905-01-236-6479	No Name Available	11/24/2003

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
1W-MA-4-1/2-25-40	Wire Wound Fixed Resistor
271H-50-MA-40-25R00J	Wire Wound Fixed Resistor
271H-50-MA-40-35R00J	Wire Wound Fixed Resistor
271H-50MA-40-25OHMS	Wire Wound Fixed Resistor
702553 ITEM 153	Wire Wound Fixed Resistor
IW-MA-4-1/2-25-40	Wire Wound Fixed Resistor

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5905-01-064-4009?

The FSCG of the NSN 5905-01-064-4009 is 5905

Does the NSN 5905-01-064-4009 have a Schedule B code assigned?

Yes, the Schedule B code is 8533390080

Does NSN 5905-01-064-4009 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.

Does NSN 5905-01-064-4009 contain precious materials?

Precious metal content is unknown

Does NSN 5905-01-064-4009 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.

When the NSN 5905-01-064-4009 was assigned to the Federal Catalog?

It was assigned 47 years ago, on Thu, Aug 24, 1978