127903LA

View detailed technical data, stock status, and sourcing information for: 127903LA
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Federal Supply Group

Electric Wire, and Power and Distribution Equipment

Federal Supply Classification

6110 Electrical Control Equipment

National Stock Number

6110-00-109-5604

Item Name Code

16235

Assigment Date

08/02/1968 (58 years ago)

An item that is electrically operated to transfer automatically the load from one power source to an alternate power source. May have provisions for emergency manual operation. For manually operated power transfer units, see switch, box.

6.750 inches nominal overall diameter, 7.406 inches nominal overall length, 4 switch position quantity, four 0.525 in. dia thru holes mounting configuration, ac current type

Product Characteristics

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

Overall Length: 7.406 inches nominal
Current Type: ac
Overall Diameter: 6.750 inches nominal
Switch Position Quantity: 4
Mounting Configuration: four 0.525 in. dia thru holes
Current Rating In Amps: 200.0
Enclosure Feature: fully enclosed
Switch Operation Method: magnetic
Switch Pole Quantity: 3
Switch Off Position: not included
Manual Operation Facility: not provided
Voltage In Volts: 460.0

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
127903LA	Power Transfer Switching Unit
90-4173	Power Transfer Switching Unit

FAQs

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

What is the FSCG of the NSN 6110-00-109-5604?

The FSCG of the NSN 6110-00-109-5604 is 6110

Does the NSN 6110-00-109-5604 have a Schedule B code assigned?

Yes, the Schedule B code is 8543909000

Does NSN 6110-00-109-5604 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 6110-00-109-5604 contain precious materials?

Item does not contain precious metal.

Does NSN 6110-00-109-5604 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 6110-00-109-5604 was assigned to the Federal Catalog?

It was assigned 58 years ago, on Fri, Aug 2, 1968