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Expansion Plug NSN 5340-00-268-3508

Item Description

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.

NSN 5340-00-268-3508 NSN: 5340-00-268-3508

Features and Characteristics

Outside Diameter
1.500 inches
Material Thickness
0.083 inches
Height
0.375 inches
Material
Steel comp 1010
Material Specification
Astm a108 assn standard single material response
Surface Treatment
Cadmium
Style Designator
Cup
FSC
5340 Commercial Hardware
NIIN
002683508
NSN
5340002683508

Manufacturer Part Numbers

Part numbers registered to this national stock number.

No part numbers found for this NSN.

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8402900090
  • NAICS: 332410
  • SITC: 71191
  • Description: Parts for steam or other vapor generating boilers and super-heated water boilers, except heat exchangers
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 5340-00-268-3508
What are the manufacturers of nsn 5340002683508?
Does this nsn 5340002683508 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5340002683508
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.
Does nsn 5340002683508 contain any precious metals?
Precious metal content is unknown.
Does nsn 5340002683508 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 5340002683508?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
03797
FIIG:
A538V0
App. Key:
Cond. Code:
1
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
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