AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
  Quick Quote Here
Search
+1-714-705-4780 sales@aerospacesphere.com
   //   NSN    //   Mark Industries Inc    //   Part 21798

Part 21798 With Different Manufacturers

21798

RFQ

21798

RFQ

21798

RFQ

21798

RFQ

21798

RFQ

21798

RFQ

21798

RFQ

21798

RFQ

21798

RFQ

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


Leading NSN Parts Manufacturers

View More

Leading NSN Part Types

View More


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

Instant Quote for NSN Part 21798 of Mark Industries Inc

Mfg Part Number: 21798

NSN : 5330-01-268-2683

NIIN : 012682683

CAGE Code : 60178

Manufacturer: Mark Industries Inc

Item Name : Seal Plain Seal Plain

FSC : 5330 Packing and Gasket Materials


An NSN is a 13-digit numeric code that serves to identify 'standardized material items of supply' as they have been recognized by all NATO countries and the United States Department of Defense. Aerospace Sphere, owned and operated by ASAP Semiconductor, is an all-inclusive purchasing platform for hard-to-find and in-demand parts and components pertaining to the civil aviation, defense, aerospace, industrial, and electronic markets. As such, we have an inventory of more than two billion new and obsolete parts, among which is an unparalleled selection of NSN parts and much more. This includes items such as Seal Plain 21798 from manufacturer Mark Industries Inc and many more, all of which are available with short lead times and competitive prices. For NSN parts and part numbers like 21798, you won’t find a more inclusive source than Aerospace Sphere.

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.

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

  • Upload RFQ SHEET
  • If you have more than one item, upload your spreadsheet here

Our website offers a number of parametric search capabilities, one of which allows you to search specifically for NSN parts. This means you can quickly sort through National Stock Numbers such as 5330012682683 and find parts like part number 21798 from quality manufacturers like Mark Industries Inc and many others. To begin the purchasing process immediately, submit an RFQ today. Our team of dedicated account managers is standing by and will respond to all inquiries in 15 minutes or less.

NSN Information for Part Number 21798 with NSN 5330-01-268-2683, 5330012682683

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5330-01-268-2683

Item Description:

Seal Plain

53300126826830P
CIICHCCESDPMICCriticalityENAC
U A
Part NumberISCRNVCRNCCHCCMSDSSADC
21798525

Characteristics Data of NSN 5330-01-268-2683, 5330012682683

MRCCriteriaCharacteristic
AAGRCROSS-SECTIONAL SHAPE STYLESINGLE LIP
ABVMACCOMMODATED SHAFT DIAMETER2.750 INCHES NOMINAL
ADUCSEAL WIDTH0.375 INCHES NOMINAL
CPCWHOUSING BORE DIAMETER3.876 INCHES NOMINAL
CQCFCONSTRUCTIONONE-PIECE
MATTMATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SINGLE RING
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONSYNTECH,CAGEC 01212 MFR REF SINGLE MATERIAL RESPONSE SINGLE RING

  Related NSN Part List to 21798

217-0004684 217-0004684 217-0004445 217-0004-172
217-0004-172 217-0004-16 217-0003918 217-0003776
217-0003325 217-0003155 217-0003114 217-0003-020
217-0003-002 217-0003-001 217-0003 217-00020479
217-0002-61 217-0001946 217 00016 00 217-0001-00M0
217-0000343 217-00002-0001 217-0000194 217-00001-0001
217 000008 217-0000043 217-0000036 217-0000017
217-0000016 217-0000014 217-00-220 217-0
Semiconductor's Certifications and Memberships
The only independent
distributor with a
NO CHINA SOURCING Pledge
  • All Orders are Fulfilled in the U.S.A.
  • All shipments must comply with U.S.A export laws.
  • No exceptions.

“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 Will Visit Us Again the Next Time You Need NSN Parts and Make Us Your Strategic Purchasing Partner.

Request for Quote

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