Expansion Plug

12286489

12286489
(NSN) National Stock Number
5340-01-074-3631
Federal Supply Classification
5340 Commercial Hardware
Item Name Code
03797
Schedule B Code
8402900090
Summary

1.900 inches minimum and 1.910 inches maximum outside diameter, 0.028 inches minimum and 0.036 inches maximum material thickness, 0.590 inches minimum and 0.610 inches maximum height, steel material, cup style designator

DAC HCC DMIL RNCC
1 - - 3
RNVC SADC MSDS RNAAC
2 - - AZ
Identification

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.

INC FIIG Concept Condition
03797 A538V0 - 1
Specifications
Outside Diameter
1.900 inches minimum and 1.910 inches maximum
Details The length of a straight line which passes through the center of an item,and terminates at the outside circumference.
Material Thickness
0.028 inches minimum and 0.036 inches maximum
Details A measurement of the smallest dimension of the material,in distinction from length or width.
Height
0.590 inches minimum and 0.610 inches maximum
Details A measurement from the bottom to the top of an object,in distinction from depth.
Material
steel
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Style Designator
cup
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
3-140-098-01 99193 5 - 5 2 - AZ
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
P A - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
49780 - U -
RVC WCC TCC SHC
- 576 Z 9

Certified Supplier

Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.

  • Genuine Manufacturers Parts
  • 100% Product Inspection
  • 7 Year Sales Record Retention
  • Fast On-Time Delivery
  • HAZMAT Certified
  • Global Shipping
Manufacturer
U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
CAGE: 19207
WARREN , MI , 48397
UNITED STATES
View Products
FAQs
Frequently asked questions for NSN 5340-01-074-3631
What is the NIIN of the NSN 5340-01-074-3631?
The National Item Identification Number (NIIN) of the NSN 5340-01-074-3631 is 01-074-3631
When the NSN 5340-01-074-3631 was assigned to the Federal Catalog?
It was assigned 45 years ago, on Fri, Mar 30, 1979
Does the NSN 5340-01-074-3631 contain any precious metals?
Does not contain precious metal
Does the NSN 5340-01-074-3631 contain any hazardous material?
No information in HMIRS

Can't Find It

If you didn't find what you need, don't worry, we're here to help! Our team is ready to help you find exactly what you need. Click below to contact us.

Similar Products
Who we are?

We are a trusted provider of milspec and aerospace hardware, offering high-quality consumables and parts. With a commitment to excellence, we guarantee reliable and fast delivery through our network of logistics centers. Our mission is to support the aerospace industry with precision and efficiency.

Contact
3555 Agricultural Center Dr.
St. Augustine, FL, 32092
United States
© 2024 Aerospace Hardware Store, Inc. All rights reserved.
Made in USA