NH-250 .15 OHM 1%

View detailed technical data, stock status, and sourcing information for: NH-250 .15 OHM 1%
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5905 Resistor

National Stock Number

5905-01-338-9222

Item Name Code

00010

Assigment Date

05/12/1991 (35 years ago)

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 items must have inherent characteristics of inducing little or no self-inductance. Opposition to current flowo s an inherent property of the resistance wire and is manifested by the heat dissipation in the resistor. Excludes:suppressor, ignition interference. See also resistor (1), fixentewire wound, inductive.

275.0 ambient temp in deg celsius at zero percent rated power, 0.150 ohms electrical resistance, -90.0 to 90.0 temp coefficient of resistance in ppm per deg celsius, -55.0 to 275.0 temp range of temp coefficient in deg celsius, -1.000 to 1.000 resistance tolerance in percent

Product Characteristics

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

Temp Coefficient Of Resistance In Ppm Per Deg Celsius: -90.0 to 90.0
Electrical Resistance: 0.150 ohms
Resistance Tolerance In Percent: -1.000 to 1.000
Ambient Temp In Deg Celsius At Zero Percent Rated Power: 275.0
Temp Range Of Temp Coefficient In Deg Celsius: -55.0 to 275.0
Reliability Indicator: not established
Terminal Length: 1.219 inches minimum and 1.281 inches maximum
Body Length: 4.469 inches minimum and 4.531 inches maximum
Body Width: 2.094 inches minimum and 2.156 inches maximum
Body Height: 2.157 inches minimum and 2.219 inches maximum
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length: 2.990 inches minimum and 3.010 inches maximum
Power Dissipation Rating In Watts: 250.000 free air
Ambient Temp At Full Rated Power: 25.0 celsius
End Item Identification: gndwaveemgnet
Inclosure Type: encapsulated
Mounting Hole Size: 0.281 inches minimum and 0.343 inches maximum
Terminal Type: threaded stud
Style Designator: axial terminal (s)

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
NH-250 .15 OHM 1%	Wire Wound Fixed Resistor
NH250-R150F	Wire Wound Fixed Resistor

FAQs

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

What is the FSCG of the NSN 5905-01-338-9222?

The FSCG of the NSN 5905-01-338-9222 is 5905

Does the NSN 5905-01-338-9222 have a Schedule B code assigned?

Yes, the Schedule B code is 8533390080

Does NSN 5905-01-338-9222 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 5905-01-338-9222 contain precious materials?

Precious metal content is unknown

Does NSN 5905-01-338-9222 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 5905-01-338-9222 was assigned to the Federal Catalog?

It was assigned 35 years ago, on Sun, May 12, 1991