2920-00-088-3989

Find complete technical information, availability, and procurement data for: 2920-00-088-3989
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 2920-00-088-3989 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Engine Accessories

Federal Supply Classification

2920 Nonaircraft Engine Electrical System Components

National Stock Number

2920-00-088-3989

Item Name Code

17169

Assigment Date

01/25/1972 (54 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.

6.547 inches nominal distance between holes along width, four hole rectangular mounting style, connector, receptacle w/internal contacts terminal type, 8.922 inches nominal distance between holes along length, connector, receptacle w/external contacts terminal type

Product Characteristics

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

Terminal Type: connector, receptacle w/external contacts
Terminal Type: connector, receptacle w/internal contacts
Mounting Style: four hole rectangular
Distance Between Holes Along Length: 8.922 inches nominal
Distance Between Holes Along Width: 6.547 inches nominal
Shock Mount: not provided
Output Voltage Rating In Volts: 28.0 nominal
System Voltage Rating: 28.0
System Ground Polarity: negative
Terminal Encasement: encased
Conduit Connection Quantity: 2
Special Features: four mounting holes threaded 1/4-20unc-2b
Test Data Document: "milr62104-81349 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."

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
11659111	Engine Generator Regulator

FAQs

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

What is the FSCG of the NSN 2920-00-088-3989?

The FSCG of the NSN 2920-00-088-3989 is 2920

Does the NSN 2920-00-088-3989 have a Schedule B code assigned?

Yes, the Schedule B code is 8511802000

Does NSN 2920-00-088-3989 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 2920-00-088-3989 contain precious materials?

Precious metal content is unknown

Does NSN 2920-00-088-3989 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 2920-00-088-3989 was assigned to the Federal Catalog?

It was assigned 54 years ago, on Tue, Jan 25, 1972