Expansion Plug NSN 5340-01-548-1210

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: 5340-01-548-1210

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Features and Characteristics

Outside Diameter

Between 0.249 inches and 0.250 inches

End Application

Aircraft assembly model code for the v-22 aircraft

Part Name Assigned By Controlling Agency

Plug, expasion

Height

Between 0.358 inches and 0.372 inches

Material

Aluminum alloy 2024

Surface Treatment

Anodize

Surface Treatment Specification

Mil-a-8025 type ii assn standard 3rd treatment response

FSC

5340 Commercial Hardware

NIIN

015481210

NSN

5340015481210

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

AS3121-06

Cage Code:

81343

Status:

MSDS:

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 5340-01-548-1210

What are the manufacturers of nsn 5340015481210?

Society Of Automotive Engineers Inc (81343)
The Lee Company (92555)

Does this nsn 5340015481210 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 5340015481210
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 5340015481210 contain any precious metals?
No precious metal content.

Does nsn 5340015481210 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.

What is the ESD classification of nsn 5340015481210?
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:

Status:

What do you get when you order from nationalstocknumber.org?

On Time Delivery
Certificate of Conformance
Quality Inspected Parts
Quality Fast Service