FC166-838-2

View detailed technical data, stock status, and sourcing information for: FC166-838-2
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Federal Supply Group

Valves

Federal Supply Classification

4810 Powered Valves

National Stock Number

4810-01-010-9730

Item Name Code

40088

Assigment Date

10/12/1975 (50 years ago)

A positive displacement device used to transfer hydraulic fluids from one place to another. It is designed to be driven manually or by a prime mover which is not an integral part of the pump. Do not use if a more specific name applies.

0.590 inches nominal overall height, 3.750 inches nominal bolt circle diameter, 0.345 inches nominal hole diameter, 3.625 inches nominal outside diameter, 0.035 inches nominal material thickness

Product Characteristics

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

Hole Diameter: 0.345 inches nominal
Outside Diameter: 3.625 inches nominal
Bolt Circle Diameter: 3.750 inches nominal
Overall Height: 0.590 inches nominal
Material Thickness: 0.035 inches nominal
Outside Corner Radius: 0.312 inches nominal
Bolt Hole Quantity: 6
Bead Diameter: 2.000 inches nominal
Material: rubber and steel
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
166-838-29	Special Actuator Valve Diaphragm
FC166-838-2	Special Actuator Valve Diaphragm
FV166-838-2	Special Actuator Valve Diaphragm

FAQs

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

What is the FSCG of the NSN 4810-01-010-9730?

The FSCG of the NSN 4810-01-010-9730 is 4810

Does the NSN 4810-01-010-9730 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4810-01-010-9730 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 4810-01-010-9730 contain precious materials?

Precious metal content is unknown

Does NSN 4810-01-010-9730 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 4810-01-010-9730 was assigned to the Federal Catalog?

It was assigned 50 years ago, on Sun, Oct 12, 1975