54145A

View detailed technical data, stock status, and sourcing information for: 54145A
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Federal Supply Group

Instruments and Laboratory Equipment

Federal Supply Classification

6620 Engine Instruments

National Stock Number

6620-00-962-8698

Item Name Code

07428

Assigment Date

01/01/1962 (64 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.

oil pressure scale name, 1.000 inches nominal overall depth, 2.080 inches nominal overall diameter, +0.0 to 80.0 pounds per square inch scale range, 30.0 pounds per square inch and 80.0 pounds per square inch graduation unit

Product Characteristics

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

Overall Depth: 1.000 inches nominal
Overall Diameter: 2.080 inches nominal
Graduation Unit: 30.0 pounds per square inch and 80.0 pounds per square inch
Scale Range: +0.0 to 80.0 pounds per square inch
Scale Name: oil pressure
Dial Size: 2.000 in. dia
Connection Quantity: 1
Pointer Color: white
Scale Marking: oil
Scale Type: single
Scale Smallest Increment: 10.0 pounds per square inch
Connection Type: external
Mounting Method: bracket
Scale Inscription/Background Color: white numerals on black background
Connection Location: back, center
Mounting Connection Location: back
Material: steel case

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
1-10651	Dial Indicating Pressure Gage
10370-AC	Dial Indicating Pressure Gage
54145A	Dial Indicating Pressure Gage
NW27683	Dial Indicating Pressure Gage

FAQs

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

What is the FSCG of the NSN 6620-00-962-8698?

The FSCG of the NSN 6620-00-962-8698 is 6620

Does the NSN 6620-00-962-8698 have a Schedule B code assigned?

Yes, the Schedule B code is 9026200000

Does NSN 6620-00-962-8698 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 6620-00-962-8698 contain precious materials?

Item does not contain precious metal.

Does NSN 6620-00-962-8698 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 6620-00-962-8698 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962