NSN 5905-01-643-6954
Fuse Resistor
Resistance value r-demical; insulation resistance 10,000 m-minimum dry, 1000 m-minimum after moisture test; solderability meets requirements of ansi j-std-002; operating temperature range -55 to +250 celsius degrees; free air power rating - 7.5; power rating 4 inches x 6 inches x 2 inches x 0.40 inches thick aluminum chassis (129 sq. In. Surface area); performance test temperature 250 deg celsius for 2 h; terminal strength 30 s, 5 pound pull test; material specification element: cooper nickel alloy or nickel-chrome alloy, depending on resistance value; end caps: stainless steel.
Manufacturer part number MIL-PRF-18546/1 for national stock number 5905016436954.
Datasheet
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Product description
Wire Wound Fixed Resistor NSN 5905-01-643-6954.
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MPN or Model
MIL-PRF-18546/1
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Schedule B
8533.39.0080 (Wirewound variable resistors, nesoi) -
NMF (National Motor Freight)
062960 - Reostats/parts NOI -
Ambient Tempurature In Deg Celsius At Full Rated Power
25.0 -
Body Length
0.750 inches -
End Application
6625-01-619-2463 -
Mounting Hole Size
0.094 inches -
Part Name Assigned By Controlling Agency
Resistor, fixed, wire -
Specification Data
81349 - mil-18546/1 government specification
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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. Opposition to the flow of current is an inherent property of the resistance wire and is manifest by the heat dissipation in the resistor. Excludes suppressor, ignition interference.
Pricing and Availability
Get a quote for 5905-01-643-6954 wire wound fixed resistorManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
MIL-PRF-18546/1 | Military Specifications |
RH01084R50F | Vishay Dale Electronics, Llc |