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5340-01-423-0838

Find complete technical information, availability, and procurement data for: 5340-01-423-0838

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5340-01-423-0838
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5340 Commercial Hardware
National Stock Number
5340-01-423-0838
Item Name Code
03797
Assigment Date
12/14/1995 (30 years ago)

A relatively thin metallic item, having a concave or cupped contour, designed to effect its own seal by compression against the circumference of a hole. It is used as a blowout plug in boilers, engines, and the like to relieve the pressure created by the expansion of fluids caused by heat or freezing.

5340-01-423-0838, expansion plug

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
12F202 Expansion Plug
X02208 Expansion Plug

FAQs

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

What is the FSCG of the NSN 5340-01-423-0838?
The FSCG of the NSN 5340-01-423-0838 is 5340
Does the NSN 5340-01-423-0838 have a Schedule B code assigned?
Yes, the Schedule B code is 8402900090
Does NSN 5340-01-423-0838 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 5340-01-423-0838 contain precious materials?
Item does not contain precious metal.
Does NSN 5340-01-423-0838 contain hazardous materials?
Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.
When the NSN 5340-01-423-0838 was assigned to the Federal Catalog?
It was assigned 30 years ago, on Thu, Dec 14, 1995

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