5905-01-240-7991

Find complete technical information, availability, and procurement data for: 5905-01-240-7991
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5905 Resistor

National Stock Number

5905-01-240-7991

Item Name Code

37407

Assigment Date

09/19/1986 (39 years ago)

An externally threaded fastener designed for insertion through holes in assembled parts and normally intended to be tightened or released by torquing a nut. The threaded and unthreaded portions are both of one nominal diameter of 0.190 inch (5 mm) or larger. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. For items having a grip length portion machined to a tolerance of 0.0015 inch (0.038 mm) or less, bolt, shear. See also screw, cap, hexagon head and screw, machine.

rectangular w/bushing body style, 2 section quantity, 0.250 inches nominal shaft diameter, not established reliability indicator, 0.500 inches nominal shaft length

Product Characteristics

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

Section Quantity: 2
Body Style: rectangular w/bushing
Reliability Indicator: not established
Shaft Diameter: 0.250 inches nominal
Shaft Length: 0.500 inches nominal
Mounting Bushing Length: 0.375 inches nominal
Body Length: 0.969 inches nominal
Body Width: 0.625 inches nominal
Body Height: 0.625 inches nominal
Shaft Style: round, slotted
Actuator Type: single shaft
Screw Thread Diameter: 0.375 inches nominal
Screw Thread Series Designator: unef
Screw Thread Quantity Per Inch: 32.0
Terminal Location: rear-bottom
Mounting Method: standard bushing
Electrical Resistance Per Section: 250.000 ohms all sections
Power Dissipation Rating Per Section In Watts: 2.0 free air all sections
Resistance Tolerance Per Section In Percent: -3.0 to 3.0 all sections
Terminal Type And Quantity: 6 tab, solder lug

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
88A2AB16M07M07	Resistor,variable,nonwire Wound,

FAQs

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

What is the FSCG of the NSN 5905-01-240-7991?

The FSCG of the NSN 5905-01-240-7991 is 5905

Does the NSN 5905-01-240-7991 have a Schedule B code assigned?

Yes, the Schedule B code is 8533400080

Does NSN 5905-01-240-7991 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 5905-01-240-7991 contain precious materials?

Precious metal content is unknown

Does NSN 5905-01-240-7991 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 5905-01-240-7991 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Fri, Sep 19, 1986