Expansion Plug

Model / MPN: MS9380-11 | NSN: 5340-00-533-9206

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

5340-00-533-9206

Sold in multiples of

1 EA

DEMIL

Radius

Between 1.015 inches and 1.047 inches

Outside Diameter

Between 0.809 inches and 0.815 inches

Material Thickness

Between 0.058 inches and 0.068 inches

Material

Aluminum

Material Specification

Ams 4003 assn standard single material response

Surface Treatment

Anodize

Surface Treatment Specification

Ams 2470 assn standard single treatment response

Style Designator

A4 concave

Style Designator

Concave

MS9380 Series Parts

Pricing and Availability

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MS9380-11 Cross Reference

370249
MS9380-11