ST2AH

View detailed technical data, stock status, and sourcing information for: ST2AH
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Federal Supply Group

Instruments and Laboratory Equipment

Federal Supply Classification

6620 Engine Instruments

National Stock Number

6620-00-073-8577

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.

4.922 inches nominal overall length, 400.0 hertz nominal frequency rating, ac current type, 2.625 inches nominal overall width, 4 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: 4.922 inches nominal
Overall Width: 2.625 inches nominal
Current Type: ac
Mounting Device Quantity: 4
Frequency Rating: 400.0 hertz nominal
Overall Thickness: 2.625 inches nominal
Actuation Method: bourdon tube
Contact Quantity: 5
Contact Type: pin
Voltage Rating: 26.0 volts nominal
Electrical Connection Quantity: 1
Electrical Connection Identifying Number: type no. ms33678-14s-5p
Mechanical Connection Quantity: 2
Mechanical Connection Size: 1/4 in. dia
Mechanical Connection Type: internal tube
Mounting Method: hole
Measurement Range: +0.0 to 160.0 pounds pressure per square inch
Connector Controlling Agency: mil
Phase: single
Fsc Application Data: acft engine instrument

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
134SCAV209-1	Pressure Transmitter
ST2AH	Pressure Transmitter

FAQs

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

What is the FSCG of the NSN 6620-00-073-8577?

The FSCG of the NSN 6620-00-073-8577 is 6620

Does the NSN 6620-00-073-8577 have a Schedule B code assigned?

Yes, the Schedule B code is 9026900000

Does NSN 6620-00-073-8577 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 6620-00-073-8577 contain precious materials?

Precious metal content is unknown

Does NSN 6620-00-073-8577 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 6620-00-073-8577 was assigned to the Federal Catalog?

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