4810-01-146-1029

Find complete technical information, availability, and procurement data for: 4810-01-146-1029
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Federal Supply Group

Valves

Federal Supply Classification

4810 Powered Valves

National Stock Number

4810-01-146-1029

Item Name Code

40088

Assigment Date

01/24/1983 (43 years ago)

An item constructed of one or more layers of thin flexible material, either laminated or separated, designed to form a tight seal between the chambers of a valve, and to transmit pressure inducted motion to a valve disk either directly or through a mechanical linkage. The surface of the item must be formed or molded to have a beaded or rolled edge, ribs or any other raised surfaces. The item may contain bolt holes and/or center holes. Excludes:diaphra gm, valve, flat and gasket.

0.015 inches nominal material thickness, 0.250 inches nominal center hole diameter, 0.290 inches nominal hole diameter, 2.812 inches nominal bolt circle diameter, 3.375 inches nominal outside diameter

Product Characteristics

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

Hole Diameter: 0.290 inches nominal
Outside Diameter: 3.375 inches nominal
Bolt Circle Diameter: 2.812 inches nominal
Material Thickness: 0.015 inches nominal
Center Hole Diameter: 0.250 inches nominal
Bolt Hole Quantity: 11
Bead Diameter: 1.605 inches nominal
Material: rubber
Style Designator: special shaped

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
8648-2	Special Actuator Valve Diaphragm

FAQs

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

What is the FSCG of the NSN 4810-01-146-1029?

The FSCG of the NSN 4810-01-146-1029 is 4810

Does the NSN 4810-01-146-1029 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4810-01-146-1029 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 4810-01-146-1029 contain precious materials?

Item does not contain precious metal.

Does NSN 4810-01-146-1029 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 4810-01-146-1029 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Mon, Jan 24, 1983