4820-01-408-2231

Find complete technical information, availability, and procurement data for: 4820-01-408-2231
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-408-2231

Item Name Code

22113

Assigment Date

02/13/1995 (31 years ago)

An engineered panel composed of an assembly of layers of plies of veneer joined with a moisture-resistant or 100 pct. Waterproof glueline. The grain of alternate layers is perpendicular. The face, back, and inner plies are almost always a softwood species as described in recognized standards. This plywood is most widely used for construction purposes.

1.365 inches nominal flange diameter, 0.505 inches nominal body inside diameter, 0.220 inches nominal under flange height, 0.124 inches nominal flange seat to disk end height, 0.975 inches nominal body outside diameter

Product Characteristics

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

Flange Diameter: 1.365 inches nominal
Body Outside Diameter: 0.975 inches nominal
Body Inside Diameter: 0.505 inches nominal
Flange Seat To Disk End Height: 0.124 inches nominal
Under Flange Height: 0.220 inches nominal
Seating Surface Shape: flat
Material: nickel alloy overall
Style Designator: plain flanged

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
099863DC	Valve Seat
PLC-11208 PIECE 11	Valve Seat

FAQs

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

What is the FSCG of the NSN 4820-01-408-2231?

The FSCG of the NSN 4820-01-408-2231 is 4820

Does the NSN 4820-01-408-2231 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-408-2231 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 4820-01-408-2231 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-408-2231 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 4820-01-408-2231 was assigned to the Federal Catalog?

It was assigned 31 years ago, on Mon, Feb 13, 1995