EC003774

View detailed technical data, stock status, and sourcing information for: EC003774
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Federal Supply Group

Instruments and Laboratory Equipment

Federal Supply Classification

6620 Engine Instruments

National Stock Number

6620-01-453-3135

Item Name Code

07428

Assigment Date

02/25/1998 (28 years ago)

A valve having two or more ports with valve stem or pilot needle in a normally open or closed position. It is specifically designed to stop or start or change the flow of fluid by means of the magnetic action of an electric coil on a moveable core or plunger. The valve may be equipped with a manual opening or closing device. For items with three or more ports that utilize a reciprocating slide with recess areas which mate with ports in an integral or replaceable ported sleeve, see valve (1), linear, directional control. It may be inline or cartridge (manifold) design. Excludes:valve (1), butterfly.

4310-01-256-0962 end item identification, pounds pressure scale name, bourdon tube actuation type, +0.0 to 7500.0 pounds per square inch scale range, black pointer color

Product Characteristics

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

End Item Identification: 4310-01-256-0962
Actuation Type: bourdon tube
Scale Range: +0.0 to 7500.0 pounds per square inch
Scale Name: pounds pressure
Pointer Color: black
Scale Type: dial
Special Features: silicon filled; black zytel bezel; 2.5 in. dial; 1/4 npt conn. center back
Material: copper alloy 511 actuating element

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
92524022	Dial Indicating Pressure Gage
EC003774	Dial Indicating Pressure Gage
LFP220-0-7500PSI	Dial Indicating Pressure Gage

FAQs

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

What is the FSCG of the NSN 6620-01-453-3135?

The FSCG of the NSN 6620-01-453-3135 is 6620

Does the NSN 6620-01-453-3135 have a Schedule B code assigned?

Yes, the Schedule B code is 9026200000

Does NSN 6620-01-453-3135 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 6620-01-453-3135 contain precious materials?

Item does not contain precious metal.

Does NSN 6620-01-453-3135 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 6620-01-453-3135 was assigned to the Federal Catalog?

It was assigned 28 years ago, on Wed, Feb 25, 1998