6620-00-405-4621

Find complete technical information, availability, and procurement data for: 6620-00-405-4621
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Federal Supply Group

Instruments and Laboratory Equipment

Federal Supply Classification

6620 Engine Instruments

National Stock Number

6620-00-405-4621

Item Name Code

03375

Assigment Date

04/05/1971 (55 years ago)

2.250 inches nominal overall diameter, pressure sensing element actuation method, 4.750 inches nominal overall length, 1 mounting device quantity, dc 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: 4.750 inches nominal
Current Type: dc
Mounting Device Quantity: 1
Overall Diameter: 2.250 inches nominal
Actuation Method: pressure sensing element
Contact Quantity: 4
Contact Type: pin
Voltage Rating: 26.0 volts nominal
Electrical Connection Quantity: 1
Electrical Connection Identifying Number: ms33678-14s-2p
Mechanical Connection Quantity: 1
Mechanical Connection Size: 7/16-20 thd size
Mechanical Connection Type: internal straight thread
Mounting Method: external straight thread connection
Measurement Range: +0.0 to 60.0 pounds per square inch
Connector Controlling Agency: mil
Fsc Application Data: acft engine system

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
99-389014	Pressure Transmitter
ST502H	Pressure Transmitter

FAQs

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

What is the FSCG of the NSN 6620-00-405-4621?

The FSCG of the NSN 6620-00-405-4621 is 6620

Does the NSN 6620-00-405-4621 have a Schedule B code assigned?

Yes, the Schedule B code is 9026900000

Does NSN 6620-00-405-4621 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 6620-00-405-4621 contain precious materials?

Precious metal content is unknown

Does NSN 6620-00-405-4621 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 6620-00-405-4621 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Mon, Apr 5, 1971