Expansion Plug

Model / MPN: 69662-1A | NSN: 5340-00-670-7413

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

5340-00-670-7413

Sold in multiples of

1 EA

DEMIL

Outside Diameter

Between 0.1553 inches and 0.1562 inches

Material Thickness

Between 0.016 inches and 0.024 inches

Smallest Diameter

Between 0.1553 inches and 0.1562 inches

Height

Between 0.238 inches and 0.252 inches

Material

Aluminum alloy

Material Specification

Qq-a-225/6 federal specification single material response

Surface Treatment

Anodize

Style Designator

Trapped cup

69662 Series Parts

Solicitations

Solicitation	Description	Qty	UOM	Close Date
SPE5EK17T3104	Plug, Expansion	35	EA	12/20/2016
SPE5E318T5297	Plug, Expansion	108	EA	02/05/2018
SPE5E318T003L	Plug, Expansion	108	EA	04/26/2018
SPE5E318T198X	Plug, Expansion	102	EA	07/30/2018
SPE5E318T225Y	Plug, Expansion	220	EA	08/13/2018
SPE5E118T0424	Plug, Expansion	220	EA	09/18/2018
SPE5E319T1389	Plug, Expansion	192	EA	10/30/2018

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

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69662-1A Cross Reference

1A
156701
9063010
69662-1A