Expansion Plug

Model / MPN: 914512 | NSN: 5340-00-752-1032

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.

Product Details

NATO Stock Number

5340-00-752-1032

Sold in multiples of

1 EA

DEMIL

Radius

3.750 inches

Outside Diameter

Between 2.842 inches and 2.847 inches

Material Thickness

0.048 inches

Height

0.250 inches

Material

Steel

Material Specification

Qq-s-698, temper 3 to 5 federal specification single material response or sae comp 1008 through 1020 assn standard single material response

91451 Series Parts

Pricing and Availability

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914512 Cross Reference

30-59-6
7521032
30596
171042R1
5340007521032
2356T2