4W509

View detailed technical data, stock status, and sourcing information for: 4W509
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Federal Supply Group

Instruments and Laboratory Equipment

Federal Supply Classification

6620 Engine Instruments

National Stock Number

6620-01-151-9175

Item Name Code

07428

Assigment Date

04/23/1983 (43 years ago)

A thermocouple whose thermojunction is specifically designed to be placed or dipped within a fluid.

100.0 pounds per square inch graduation unit, oil pressure scale name, 1.380 inches nominal overall depth, 2.620 inches nominal overall diameter, +0.0 to 350.0 pounds per square inch scale range

Product Characteristics

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

Overall Depth: 1.380 inches nominal
Overall Diameter: 2.620 inches nominal
Graduation Unit: 100.0 pounds per square inch
Scale Range: +0.0 to 350.0 pounds per square inch
Scale Name: oil pressure
Dial Size: 3.120 in. dia
Pointer Type: indicating
Scale Type: single
Scale Smallest Increment: 50.0 pounds per square inch

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
4W509	Dial Indicating Pressure Gage
5N1748	Dial Indicating Pressure Gage

FAQs

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

What is the FSCG of the NSN 6620-01-151-9175?

The FSCG of the NSN 6620-01-151-9175 is 6620

Does the NSN 6620-01-151-9175 have a Schedule B code assigned?

Yes, the Schedule B code is 9026200000

Does NSN 6620-01-151-9175 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 6620-01-151-9175 contain precious materials?

Item does not contain precious metal.

Does NSN 6620-01-151-9175 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 6620-01-151-9175 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Sat, Apr 23, 1983