4820-01-074-5108

Find complete technical information, availability, and procurement data for: 4820-01-074-5108
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-074-5108

Item Name Code

40088

Assigment Date

04/01/1979 (47 years ago)

A gear, cylindrical in form, with teeth on the outer surface at an angle to the axis of the gear. See also gear, antibacklash, helical:

2.500 inches nominal overall height, 3.012 inches nominal outside diameter, 0.128 inches nominal material thickness, 3.125 inches nominal taper major diameter, 2.250 inches nominal taper minor diameter

Product Characteristics

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

Outside Diameter: 3.012 inches nominal
Overall Height: 2.500 inches nominal
Material Thickness: 0.128 inches nominal
Taper Minor Diameter: 2.250 inches nominal
Taper Major Diameter: 3.125 inches nominal
Center Hole Diameter: 0.542 inches nominal
Material: rubber
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
3-250-CBJ-1	Special Actuator Valve Diaphragm
B90050FC020	Special Actuator Valve Diaphragm
D90050FC020	Special Actuator Valve Diaphragm
H90077A001ITEM1A	Special Actuator Valve Diaphragm

FAQs

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

What is the FSCG of the NSN 4820-01-074-5108?

The FSCG of the NSN 4820-01-074-5108 is 4820

Does the NSN 4820-01-074-5108 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-074-5108 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 4820-01-074-5108 contain precious materials?

Precious metal content is unknown

Does NSN 4820-01-074-5108 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 4820-01-074-5108 was assigned to the Federal Catalog?

It was assigned 47 years ago, on Sun, Apr 1, 1979