14540 PC18

View detailed technical data, stock status, and sourcing information for: 14540 PC18
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-049-8710

Item Name Code

22113

Assigment Date

10/28/1977 (48 years ago)

An item which is rigid or semi-rigid, generally flat and smooth designed to be attached to an item and provides data such as name/nomenclature, weight, tire pressure, dimensional data and the like. See also marker,identification; plate,designation; plate,instruction; plate set,identification; and tag,marker. Excludes:label.

0.137 inches nominal body inside diameter, 0.430 inches nominal body outside diameter, 0.098 inches nominal overall height, rubber buna n overall material, flat seating surface shape

Product Characteristics

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

Overall Height: 0.098 inches nominal
Body Outside Diameter: 0.430 inches nominal
Body Inside Diameter: 0.137 inches nominal
Seating Surface Shape: flat
Material: rubber buna n overall
Style Designator: plain

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
14540 PC18	Valve Seat

FAQs

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

What is the FSCG of the NSN 4820-01-049-8710?

The FSCG of the NSN 4820-01-049-8710 is 4820

Does the NSN 4820-01-049-8710 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-049-8710 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 4820-01-049-8710 contain precious materials?

Precious metal content is unknown

Does NSN 4820-01-049-8710 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 4820-01-049-8710 was assigned to the Federal Catalog?

It was assigned 48 years ago, on Fri, Oct 28, 1977