M03

View detailed technical data, stock status, and sourcing information for: M03
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Federal Supply Group

Instruments and Laboratory Equipment

Federal Supply Classification

6620 Engine Instruments

National Stock Number

6620-00-557-0568

Item Name Code

03378

Assigment Date

01/01/1963 (63 years ago)

400.0 hertz nominal frequency rating, ac current type, letters fluorescent and lined increments fluorescent and numerals fluorescent scale marking and surface finish, 26.0 volts nominal dc voltage rating, 2.625 inches nominal length

Product Characteristics

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

Scale Marking And Surface Finish: letters fluorescent and lined increments fluorescent and numerals fluorescent
Length: 2.625 inches nominal
Current Type: ac
Dc Voltage Rating: 26.0 volts nominal
Frequency Rating: 400.0 hertz nominal
Contact Quantity: 3
Contact Type: pin
Scale Range: +0.1 to 50.0 pounds per square inch single indicator single scale
Electrical Connection Quantity: 1
Electrical Connection Identifying Number: and10066c-10sl-3p
Illumination Color Generation Method: fluorescence
Features Provided: encapsulated
Phase: single
Nondefinitive Spec/Std Data: mo-3 type
Fsc Application Data: engine instrument,aircraft

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
217-00112	Pressure Indicator
M03	Pressure Indicator
MILI25578	Pressure Indicator

FAQs

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

What is the FSCG of the NSN 6620-00-557-0568?

The FSCG of the NSN 6620-00-557-0568 is 6620

Does the NSN 6620-00-557-0568 have a Schedule B code assigned?

Yes, the Schedule B code is 9031808080

Does NSN 6620-00-557-0568 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 6620-00-557-0568 contain precious materials?

Item does not contain precious metal.

Does NSN 6620-00-557-0568 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 6620-00-557-0568 was assigned to the Federal Catalog?

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