6620-00-078-4470

Find complete technical information, availability, and procurement data for: 6620-00-078-4470
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Federal Supply Group

Instruments and Laboratory Equipment

Federal Supply Classification

6620 Engine Instruments

National Stock Number

6620-00-078-4470

Item Name Code

03375

Assigment Date

01/01/1963 (63 years ago)

An instrument that senses, measures and converts pressure of a gas or fluid into electrical signals to be displayed in pounds per square inch (psi) or the equivalent. The item contains an input pressure port, electrical output connection and may include an output pressure port. See also transducer, motional pickup for items with a linear motional input and electrical output to be displayed in other than psi or the equivalent.

ac current type, 10.100 inches nominal overall length, 6.800 inches nominal overall width, 400.0 hertz nominal input frequency rating, 1 mounting device quantity

Product Characteristics

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

Overall Length: 10.100 inches nominal
Overall Width: 6.800 inches nominal
Current Type: ac
Mounting Device Quantity: 1
Frequency Rating: 400.0 hertz nominal input
Overall Diameter: 5.000 inches nominal
Actuation Method: pressure sensing element
End Item Identification: kc-135 acft
Voltage Rating: 115.0 volts nominal input
Electrical Connection Quantity: 1
Mounting Method: base
Measurement Range: +1.0 to 2.5 pressure ratio
Phase: single input
Special Features: transducer,pressure ratio

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
LG14C20	Pressure Transmitter

FAQs

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

What is the FSCG of the NSN 6620-00-078-4470?

The FSCG of the NSN 6620-00-078-4470 is 6620

Does the NSN 6620-00-078-4470 have a Schedule B code assigned?

Yes, the Schedule B code is 9026900000

Does NSN 6620-00-078-4470 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 6620-00-078-4470 contain precious materials?

Item does not contain precious metal.

Does NSN 6620-00-078-4470 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 6620-00-078-4470 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963