7490-702 ITEM 14

View detailed technical data, stock status, and sourcing information for: 7490-702 ITEM 14
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-473-2448

Item Name Code

22113

Assigment Date

03/31/2000 (26 years ago)

An item designed to suppress undesired (interfering) frequencies and have a minimal effect on the desired frequencies when inserted in an electrical power circuit. Excludes:items which consist of a single capacitor, inductor, resistor, or devices consisting of only two or more circuit elements of the same basic name. Excludes:filter, low pass and suppressor, ignition interference. For items designed to be inserted in a line which is primarily intended to carry high frequency waves modulated with signals, such as antenna lead-in, see filter, band suppression and filter, band pass. See also limiter, electrical noise.

arleigh burke class ddg end item identification, astm a479 ty 316 assn std single material response seat material document and classification, "nha 3" globe/stop-check valve cage 57574 p/n 7492-601; mfr's name for part is "backseat"" special features, steel comp 316 seat material

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: arleigh burke class ddg
Special Features: "nha 3" globe/stop-check valve cage 57574 p/n 7492-601; mfr's name for part is "backseat""
Material: steel comp 316 seat
Material Document And Classification: astm a479 ty 316 assn std single material response seat

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
7490-702	Valve Seat
7490-702 ITEM 14	Valve Seat
8572-000-062	Valve Seat

FAQs

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

What is the FSCG of the NSN 4820-01-473-2448?

The FSCG of the NSN 4820-01-473-2448 is 4820

Does the NSN 4820-01-473-2448 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-473-2448 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 4820-01-473-2448 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-473-2448 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 4820-01-473-2448 was assigned to the Federal Catalog?

It was assigned 26 years ago, on Fri, Mar 31, 2000