9040-5EPC2

View detailed technical data, stock status, and sourcing information for: 9040-5EPC2
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-475-5475

Item Name Code

22113

Assigment Date

01/01/1963 (63 years ago)

0.203 inches nominal flange seat to disk end height, 2a single threaded portion thread class, 0.375 inches nominal under flange height, 1.343 inches minimum and 1.344 inches maximum flange diameter, 0.375 inches nominal single threaded portion thread length

Product Characteristics

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

Thread Class: 2a single threaded portion
Thread Length: 0.375 inches nominal single threaded portion
Flange Diameter: 1.343 inches minimum and 1.344 inches maximum
Flange Seat To Disk End Height: 0.203 inches nominal
Under Flange Height: 0.375 inches nominal
Seat Angle In Deg: 50.000 nominal
Thread Quantity Per Inch: 20 single threaded portion
Nominal Thread Size: 1.188 inches single threaded portion
Seating Surface Shape: angular
Body Stepped Inside Diameter: 0.375 inches minimum and 0.376 inches maximum first step
Body Stepped Inside Diameter: 0.516 inches nominal second step
Material: nickel alloy overall
Style Designator: threaded flanged
Thread Series Designator: un single threaded portion

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
7635-155-732	Valve Seat
9040-5EPC2	Valve Seat

FAQs

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

What is the FSCG of the NSN 4820-00-475-5475?

The FSCG of the NSN 4820-00-475-5475 is 4820

Does the NSN 4820-00-475-5475 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-00-475-5475 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 4820-00-475-5475 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-475-5475 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 4820-00-475-5475 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963