2920-00-038-4457

Find complete technical information, availability, and procurement data for: 2920-00-038-4457

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2920-00-038-4457
Federal Supply Group
Engine Accessories
National Stock Number
2920-00-038-4457
Item Name Code
17169
Assigment Date
01/01/1963 (63 years ago)

A regulator designed to automatically maintain the current and/or voltage output of an engine generator within specified limits, regardless of variation of load or input voltages. May include cutout relay. Does not include items in which regulation is accomplished by transformer action. See also regulator, current and regulator, voltage.

6.000 inches nominal distance between holes along length, threaded stud terminal type, 0.328 inches nominal mounting hole diameter, 4 terminal quantity, four hole rectangular mounting style

Product Characteristics

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

Terminal Quantity
4
Terminal Type
threaded stud
Mounting Hole Diameter
0.328 inches nominal
Mounting Style
four hole rectangular
Distance Between Holes Along Length
6.000 inches nominal
Distance Between Holes Along Width
5.375 inches nominal
Environmental Protection
fungus resistant
Shock Mount
not provided
Radio Interference Shielding
not provided
Output Voltage Rating In Volts
28.0 minimum and 29.5 maximum
System Voltage Rating
24.0
System Ground Polarity
positive
Voltage Regulator Unit Type
wire wound coil
Voltage Regulator Unit Quantity
1
Current Regulator Unit Type
wire wound coil
Current Regulator Unit Quantity
1
Output Current Rating In Amps
9.0 minimum and 11.0 maximum
Circuit Control Device Type
cutout relay
Cut-In Voltage Rating
27.0 maximum and 25.0 minimum
Cutout Current Rating In Amps
2.0 minimum and 6.0 maximum
Reverse Current Overload Circuit Breaker
included
Field Relay Unit
not included
Terminal Encasement
not encased

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
1118617 Engine Generator Regulator
4367018-1 Engine Generator Regulator
DE67018 Engine Generator Regulator

FAQs

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

What is the FSCG of the NSN 2920-00-038-4457?
The FSCG of the NSN 2920-00-038-4457 is 2920
Does the NSN 2920-00-038-4457 have a Schedule B code assigned?
Yes, the Schedule B code is 8511802000
Does NSN 2920-00-038-4457 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 2920-00-038-4457 contain precious materials?
Precious metal content is unknown
Does NSN 2920-00-038-4457 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 2920-00-038-4457 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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