AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
Internet For Aviation USA Flag

We are proud to supply every branch of the United States military



Why Choose Us?

Low Price Warrantied inventory at competitive prices
Find it fast Search the world's largest inventory of electronic components by manufacturer, category or part number
Get it fast All inventory ready to ship from our sellers
Quality guaranteed We sell only warrantied and traceable parts

SIZE53 by Protective Closures Co Inc with NSN 5340-00-290-7229 Available – Quote Here

Mfg Part Number: SIZE53

NIIN : 002907229

CAGE Code : 95760

Item Name : Cap Plug Protective

Here at Internet For Aviation, we have SIZE53 Cap Plug Protective from Protective Closures Co Inc, as well as a variety of other parts from reliable manufacturers. As the only independent distributor with a No China Sourcing policy, we go to great lengths to ensure that we source responsibly when it comes to certified standard items. If you’re in need of a specific SIZE53 to aid you in your aircraft repair capabilities, simply search by NSN part number, NSN or Cage Code on our parts directory. Submit an instant RFQ and a representative will get back to you in as little as 15 minutes.

Note : We Will Not Share Your Information To Any Third Parties.

PRODUCT DETAILS “*” Required Fields Are Compulsory

CONTACT INFORMATION

   * By clicking this box, I acknowledge that I have read and accept the ASAP Semiconductor Terms and Conditions and agree that all quotes and purchase orders are exclusively subject to the ASAP Semiconductor Terms and Conditions.
  • I consent to receive email communications from ASAP Semiconductor and can unsubscribe at any time.
  • ASAP Semiconductor is a wholly independent aftermarket parts distributor.
  • This website is intended for quotations based on part numbers only. Please DO NOT submit drawings, technical data, or other specifications through this portal.
  • Upload RFQ SHEET
  • If you have more than one item, upload your spreadsheet here

We pride ourselves in our abilities to deliver quality superior grade aviation parts in a timely schedule. Thanks to the various supply chain locations that we have across the United States. We can execute fast shipping times that outpace our competitors. Unlike other competitors, we can promise same day shipping and delivery right to the very place you need. We’re leaders in our industry thanks to our parts streamlining process which includes quick stock and acquisition of the certified product and fast shipping. For whatever needs you have, be they Cap Plug Protective and SIZE53 parts, we can procure and deliver in a schedule that fits with you! Contact us today for an immediate quote!

NSN Information for Part Number SIZE53 with NSN 5340-00-290-7229, 5340002907229

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5340-00-290-7229

Item Description:

Cap Plug Protective

53400029072290P
CIICHCCESDPMICCriticalityENAC
U A0
Part NumberISCRNVCRNCCHCCMSDSSADC
SIZE53323

  Cross Reference Parts List for NSN 5340002907229

Characteristics Data of NSN 5340-00-290-7229, 5340002907229

MRCCriteriaCharacteristic
BZMYCLOSED END OVERALL DIAMETER2.995 INCHES NOMINAL
ATZBOPEN END INSIDE DIAMETER3.078 INCHES NOMINAL
BZNBLENGTH UNDER SHOULDER0.750 INCHES NOMINAL
MATTMATERIALPLASTIC

  Corresponding National Stock Number to SIZE53



Semiconductor's Certifications and Memberships

The only independent
distributor with a
NO CHINA SOURCING Pledge
  • All orders are fulfilled in the USA.
  • All shipments must comply with U.S.A export laws.
  • No exceptions.
fallen heroes fund logo

“We Proudly Support Intrepid Fallen Heroes Fund that serves United States Military Personal experiencing the Invisible Wounds of War : Traumatic Brain Injury (TBI) and Post Traumatic Stress (PTS). Please visit website (www.fallenheroesfund.org) and help in their valiant effort”.

Thank You for Visiting.

We Hope that You'll Choose Buy Aviation Parts as Your Quick and Convenient Parts Distributor In the Future.

Request for Quote

We use cookies to ensure that we give you an amazing browsing experience on our website. If you continue to use this site we will assume that you are happy with it.