4-540

View detailed technical data, stock status, and sourcing information for: 4-540

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4-540
Federal Supply Group
Electrical and Electronic Equipment Components
Federal Supply Classification
5940 Terminal Strips, Terminals and Lugs
National Stock Number
5940-01-484-9063
Item Name Code
00404
Assigment Date
05/10/2001 (25 years ago)

A device having a temperature sensing element whose electrical resistance varies with a change in temperature. It is designed to transmit information relative to temperature to an indicator, temperature, electrical resistance. It may be a component part of a thermometer, indicating, resistance; thermometer, recording, resistance. Excludes:thermocouple (as modified).

0.313 inches distance between terminal row centers, 0.160 inches mounting hole diameter, 2 terminal row quantity, 0.375 inches center to center distance between terminals, barrier type body style

Product Characteristics

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

Mounting Hole Diameter
0.160 inches
Body Style
barrier type
Terminal Row Quantity
2
Center To Center Distance Between Terminals
0.375 inches
Distance Between Terminal Row Centers
0.313 inches
Board Construction
solid construction
Center To Center Distance Between Mounting Facilities Parallel To Length
1.875 inches
Center To Center Distance Between Mounting Facilities Parallel To Width
0.313 inches
Distance From Bottom Edge Of Terminal Board To Center Of Mounting Hole
0.406 inches
Distance From Left Edge Of Terminal Board To Center Of First Mounting Facility
0.141 inches
Board Overall Length
2.157 inches
Board Overall Width
1.125 inches
Board Overall Height
0.609 inches
Board Height Excluding Terminals
0.328 inches
Base Thickness
0.328 inches
End Item Identification
an/tsq-131, radar and iff systems
Current Rating In Amps
15.0
Mounting Facility Type And Quantity
4 unthreaded hole
Terminal Pattern Arrangement
multi-row
Special Features
voltage rating: 600 v max; max watts per terminal: 3750; max wire size is no. 16; operating temperature: -55 deg to +300 deg f
Material
copper alloy terminals
Material
plastic phenolic board
Surface Treatment
tin terminals

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
4-540 Terminal Board

FAQs

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

What is the FSCG of the NSN 5940-01-484-9063?
The FSCG of the NSN 5940-01-484-9063 is 5940
Does the NSN 5940-01-484-9063 have a Schedule B code assigned?
Yes, the Schedule B code is 8536908085
Does NSN 5940-01-484-9063 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 5940-01-484-9063 contain precious materials?
Item does not contain precious metal.
Does NSN 5940-01-484-9063 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 5940-01-484-9063 was assigned to the Federal Catalog?
It was assigned 25 years ago, on Thu, May 10, 2001

Professional Distribution

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  • ITAR Registered
  • DDTC Registered
  • HAZMAT Certified
  • AS9120 Quality Standards
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