7-04-100

View detailed technical data, stock status, and sourcing information for: 7-04-100
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-047-3113

Item Name Code

32559

Assigment Date

09/02/1977 (48 years ago)

An instrument used to count the frequency of recurrent electronic events and display the count on the panel of the instrument in numeric form. May also include facilities for a readout printed on tape. May include facilities for a very accurate output which can be used as a secondary transfer standard. It can be used to measure frequency, period, time interval, phase angle, frequency ratio, and for multiple period averaging. See also counter, electronic, digital and indicator, digital display.

2 port quantity, bureau of ships 1-1/2 in. ball valve dwg no. 810-1385834 end item identification, 2.425 inches nominal spherical diameter, 1.057 inches nominal port diameter, 1 stem accommodation quantity

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: bureau of ships 1-1/2 in. ball valve dwg no. 810-1385834
Spherical Diameter: 2.425 inches nominal
Port Quantity: 2
Port Diameter: 1.057 inches nominal
Stem Accommodation Quantity: 1
Port Configuration: straight
Special Features: size 1.000 in. id smallest end
Material: bronze
Material Document And Classification: qq-b-726 fed spec single material response
Surface Treatment: chromium

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
11-00446	Ported Valve Ball
7-04-100	Ported Valve Ball
810-1385834PIECE4	Ported Valve Ball
ASTM B147 COMP8A	Ported Valve Ball

FAQs

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

What is the FSCG of the NSN 4820-01-047-3113?

The FSCG of the NSN 4820-01-047-3113 is 4820

Does the NSN 4820-01-047-3113 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-047-3113 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 4820-01-047-3113 contain precious materials?

Precious metal content is unknown

Does NSN 4820-01-047-3113 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 4820-01-047-3113 was assigned to the Federal Catalog?

It was assigned 48 years ago, on Fri, Sep 2, 1977