4820-01-237-9781

Find complete technical information, availability, and procurement data for: 4820-01-237-9781
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-237-9781

Item Name Code

40088

Assigment Date

08/07/1986 (40 years ago)

A positive fastening device consisting of a mountable base with an extended loop, claw, or the like. It may include a catch strike and mounting hardware for its complete installation on flat surfaces. The loop, claw, or the like can be manually engaged or disengaged readily for the purpose of securing the mating sections of a suitcase, locker-trunk, shipping and storage container, prefabricated building, tool chest or the like. Excludes:catch, elbow; catch, flush; catch, friction; and latch or lock (as modified).

1.182 inches nominal outside diameter, 0.870 inches nominal taper major diameter, 0.195 inches minimum and 0.205 inches maximum material thickness, 0.750 inches nominal taper minor diameter, 0.320 inches nominal overall height

Product Characteristics

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

Outside Diameter: 1.182 inches nominal
Overall Height: 0.320 inches nominal
Material Thickness: 0.195 inches minimum and 0.205 inches maximum
Taper Minor Diameter: 0.750 inches nominal
Taper Major Diameter: 0.870 inches nominal
Material: rubber

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
1131143G1	Special Actuator Valve Diaphragm
3-87-32BAJ	Special Actuator Valve Diaphragm

FAQs

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

What is the FSCG of the NSN 4820-01-237-9781?

The FSCG of the NSN 4820-01-237-9781 is 4820

Does the NSN 4820-01-237-9781 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-237-9781 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 4820-01-237-9781 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-237-9781 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 4820-01-237-9781 was assigned to the Federal Catalog?

It was assigned 40 years ago, on Thu, Aug 7, 1986