4820-01-145-9525

Find complete technical information, availability, and procurement data for: 4820-01-145-9525
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 4820-01-145-9525 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-145-9525

Item Name Code

22113

Assigment Date

01/21/1983 (43 years ago)

An item with a cylindrical shaped body having external threads other than pipe or hose series. It is desinged to mate into a preformed threaded component for the purpose of plugging a hole during equipment operation. It may have a head and/or internal drive and may contain a bleeder hole. See also plug, protective, dust and moisture seal and cap-plug, protective, dust and moisture seal. Excludes:plug, tube fitting, threaded.

0.628 inches nominal overall height, 2.987 inches nominal body inside diameter, 0.435 inches nominal single threaded portion thread length, 12 single threaded portion thread quantity per inch, 2a single threaded portion thread class

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: 0.435 inches nominal single threaded portion
Overall Height: 0.628 inches nominal
Body Inside Diameter: 2.987 inches nominal
Thread Quantity Per Inch: 12 single threaded portion
Nominal Thread Size: 3.750 inches single threaded portion
Seating Surface Shape: flat
Material: steel overall
Style Designator: plain threaded
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
CG810310F 3IN ITEM 3	Valve Seat

FAQs

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

What is the FSCG of the NSN 4820-01-145-9525?

The FSCG of the NSN 4820-01-145-9525 is 4820

Does the NSN 4820-01-145-9525 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-145-9525 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 4820-01-145-9525 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-145-9525 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 4820-01-145-9525 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Fri, Jan 21, 1983