40088731

Expansion Plug

NSN 5340-01-440-8425

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

UOM:

NIIN:

014408425

Product Features

Installed in tank adapter assembly eliminates the siphoning of the agent up the pipe during extreme temp variations

Technical Specifications of NSN

End Application:

Used on ansul r-102 restaurant fire suppression system

NSN:

5340-01-440-8425

Item Name:

Welch Plug

Cage Code:

KCUC6

Other Related Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

417911

Cage Code:

03670

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

417911

Cage Code:

03670

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

417911

Cage Code:

K2431

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

03797

FIIG:

A538V0

Concept No.:

App. Key:

Cond. Code:

Status:

Part Materials

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

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Pricing & Availability

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Definition Definition of approved item name (AIN): "Welch Plug"

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.