AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited

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

Instant Quote for NSN Part AS21428 of Society Of Automotive Engineers Inc

Mfg Part Number: AS21428

NIIN : 012777913

CAGE Code : 81343

Item Name : Bearing Ball Airfra Bearing Ball Airfra


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 Bearing Ball Airfra AS21428 from manufacturer Society Of Automotive Engineers Inc and many more, all of which are available with short lead times and competitive prices. For NSN parts and part numbers like AS21428, 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 3110012777913 and find parts like part number AS21428 from quality manufacturers like Society Of Automotive Engineers 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 AS21428 with NSN 3110-01-277-7913, 3110012777913

NSNFSCNIINCLSHazmatDEMILCancelled NSN
3110-01-277-7913

Item Description:

Bearing Ball Airfra

31100127779130N
CIICHCCESDPMICCriticalityENAC
U A
Part NumberISCRNVCRNCCHCCMSDSSADC
As21428513

Characteristics Data of NSN 3110-01-277-7913, 3110012777913

MRCCriteriaCharacteristic
ABXVBORE DIAMETER0.6250 INCHES NOMINAL
ADGAOVERALL OUTSIDE DIAMETER1.0625 INCHES NOMINAL
ADZGLUBRICATION MATERIALGREASE
AGVTOUTER RING WIDTH0.2500 INCHES NOMINAL
AGVUINNER RING WIDTH0.2810 INCHES NOMINAL
AGYJSEAL QUANTITY2
AGYWBEARING SEAL TYPECONTACT
AGZCLOAD DIRECTIONRADIAL
CTFZSTANDARD TOLERANCE DESIGNATIONAFBMA STD TOLERANCE FOR AIRFRAME BALL BEARINGS
FEATSPECIAL FEATURESHEAT STABILIZED FOR OPERATION AT 250 DEG F; 80 PCT FULL OF SPECIFIED LUBRICANT; ALL EXTERNAL SURFACES EXCEPT BORE AND SEALS TREATED W/CADMIUM PER QQ-P-416,TY 1,CL 2
LMDCLUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE
MATTMATERIALPLASTIC POLYTETRAFLUOROETHYLENE SEAL OR PLASTIC POLYTETRAFLUOROETHYLENE SEAL AND GLASS SEAL
MATTMATERIALSTEEL COMP E51100 BALL OR STEEL COMP E52100 BALL
MATTMATERIALSTEEL COMP E52100 INNER RING
MATTMATERIALSTEEL COMP E52100 OUTER RING
MDCLMATERIAL DOCUMENT AND CLASSIFICATION66 FED STD ALL MATERIAL RESPONSES BALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE INNER RING
MDCLMATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE OUTER RING
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONAMS 3652 ASSN STD 1ST MATERIAL RESPONSE SEAL OR AMS 3666 ASSN STD 2ND MATERIAL RESPONSE SEAL AND AMS 3666 ASSN STD 3RD MATERIAL RESPONSE SEAL
STYLSTYLE DESIGNATORSINGLE ROW INNER RING EXTENDED BOTH SIDES

  Related NSN Part List to AS21428

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.