10947439

View detailed technical data, stock status, and sourcing information for: 10947439
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Federal Supply Group

Engine Accessories

Federal Supply Classification

2920 Nonaircraft Engine Electrical System Components

National Stock Number

2920-00-900-7993

Item Name Code

17169

Assigment Date

01/01/1960 (66 years ago)

A single component that determines the mode of operation of a radio set.

provided radio interference shielding, connector, receptacle w/external contacts terminal type, watertight environmental protection, 27.0 minimum output voltage rating in volts, connector, receptacle w/internal 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
Environmental Protection: watertight
Radio Interference Shielding: provided
Output Voltage Rating In Volts: 27.0 minimum
Output Voltage Rating In Volts: 29.0 maximum
System Voltage Rating: 28.0
Voltage Regulator Unit Type: transistor
Circuit Control Device Type: cutout relay
Cut-In Voltage Rating: 10.0 nominal
Cutout Voltage Rating: 40.0 nominal
Cutout Current Rating In Amps: 100.0 maximum
Cutout Current Rating In Amps: 90.0 minimum
Reverse Current Overload Circuit Breaker: included
Field Relay Unit: included
Terminal Encasement: encased

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
2920-00-062-9468	No Name Available	01/01/1990
2920-00-405-1991	No Name Available	02/01/1989
2920-00-540-9476	No Name Available	07/01/1986
2920-00-758-1911	No Name Available	11/08/2000
2920-00-829-6597	No Name Available	10/01/1983
2920-00-829-6622	No Name Available	08/01/1977

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
10947439	Engine Generator Regulator
13207E742	Engine Generator Regulator
13207E7421	Engine Generator Regulator
2920008296597	Engine Generator Regulator
2920009007993	Engine Generator Regulator
29209007993	Engine Generator Regulator
2920PL0891418	Engine Generator Regulator
91031	Engine Generator Regulator
N3108	Engine Generator Regulator
N3108-2	Engine Generator Regulator
R00109103	Engine Generator Regulator
R001091031	Engine Generator Regulator
R0015027RE	Engine Generator Regulator
SAW 9007993	Engine Generator Regulator

FAQs

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

What is the FSCG of the NSN 2920-00-900-7993?

The FSCG of the NSN 2920-00-900-7993 is 2920

Does the NSN 2920-00-900-7993 have a Schedule B code assigned?

Yes, the Schedule B code is 8511802000

Does NSN 2920-00-900-7993 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 2920-00-900-7993 contain precious materials?

Precious metal content is unknown

Does NSN 2920-00-900-7993 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 2920-00-900-7993 was assigned to the Federal Catalog?

It was assigned 66 years ago, on Fri, Jan 1, 1960