4820-01-118-7193

Find complete technical information, availability, and procurement data for: 4820-01-118-7193
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-118-7193

Item Name Code

40088

Assigment Date

09/09/1981 (44 years ago)

A solid metallic item, usually cylindrical, with or without a flange at one end. It is designed to be inserted into a hole to reduce the inside diameter of the hole and protect the surrounding body structure from damage resulting from stress, strain and/or vibration, but without a through hole parallel to the axis. It is intended for subsequent drilling operation.

1.790 inches nominal taper major diameter, 0.400 inches minimum and 0.430 inches maximum overall height, 0.022 inches nominal material thickness, 1.380 inches nominal taper minor diameter, 0.190 inches minimum and 0.210 inches maximum hole 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: 0.190 inches minimum and 0.210 inches maximum
Overall Height: 0.400 inches minimum and 0.430 inches maximum
Material Thickness: 0.022 inches nominal
Taper Minor Diameter: 1.380 inches nominal
Taper Major Diameter: 1.790 inches nominal
Center Hole Diameter: 0.140 inches minimum and 0.160 inches maximum
Bolt Hole Quantity: 4
Temp Rating: 500.0 fahrenheit nominal
Material: rubber silicone
Media For Which Designed: air
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
10124550	Special Actuator Valve Diaphragm
3170125	Special Actuator Valve Diaphragm
3170125-1	Special Actuator Valve Diaphragm

FAQs

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

What is the FSCG of the NSN 4820-01-118-7193?

The FSCG of the NSN 4820-01-118-7193 is 4820

Does the NSN 4820-01-118-7193 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-118-7193 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 4820-01-118-7193 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-118-7193 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 4820-01-118-7193 was assigned to the Federal Catalog?

It was assigned 44 years ago, on Wed, Sep 9, 1981