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

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





Why Choose Us?

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

X74903-81 with NSN 6680-00-893-8873 by Dynapar Corporation - Buy Now

Mfg Part Number: X74903-81

Alternate P/N: X7490381

NIIN : 008938873

CAGE Code : 79142

Manufacturer: Dynapar Corporation

Item Name : Counter Rotating

In our inventory, we have more than two billion new and obsolete NSN part like X74903-81. Aviation Sphere can offer an impressive selection of NSN parts. This includes parts like X74903-81 Counter Rotating from manufacturer Dynapar Corporation and many more, all of which are available with short lead times and competitive prices. For parts not in our inventory, our dedicated account managers can help you track them down through our international supply chain network that extends across the United States, Canada, and the United Kingdom. Furthermore, Aviation Sphere is an AS9120B, ISO 9001:2015, and FAA AC 0056B accredited business, as well as the only independent distributor with a strict No China Sourcing Pledge, allowing us to ensure that each part part like X74903-81, you purchase from us is fully traceable or comes directly from its manufacturer.

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 part like X74903-81. This means you can quickly sort through National Stock Numbers such as 6680008938873 and find parts from quality manufacturers like Dynapar Corporation 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.

Characteristics Data of NSN 6680-00-893-8873, 6680008938873

MRCCriteriaCharacteristic
BCNXMOUNTING TYPE FOR WHICH DESIGNEDBASE SINGLE REGISTER SINGLE TIER
AXHRMOUNTING FACILITY TYPE AND QUANTITY4 UNTHREADED HOLE
ANRDSHAFT REVOLUTIONS PER COUNT0.10 SINGLE REGISTER SINGLE TIER
STYLSTYLE DESIGNATORSQUARE/RECTANGULAR CASED
AXEGACTUATING DEVICE LOCATIONRIGHT SIDE SINGLE REGISTER SINGLE TIER
AFDSLONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS1.984 INCHES NOMINAL
ABMKOVERALL WIDTH1.500 INCHES NOMINAL
ANRLMOUNTING ARRANGEMENT STYLEFOUR POSITION SQUARE/RECTANGLE
ABKWOVERALL HEIGHT1.469 INCHES NOMINAL
ANQDREGISTER QUANTITY1
AFDVLONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS0.995 INCHES MINIMUM AND 1.005 INCHES MAXIMUM
ANQSFIGURE QUANTITY PER REGISTER3 SINGLE REGISTER SINGLE TIER
CSWTNUMERAL READOUT000 MINIMUM AND 999 MAXIMUM SINGLE REGISTER SINGLE TIER
ANQTFIGURE HEIGHT0.270 INCHES NOMINAL SINGLE REGISTER SINGLE TIER
ANREMAXIMUM COUNT RATE10000.0 PER MINUTE SINGLE REGISTER SINGLE TIER
ABXFSHAFT LENGTH0.500 INCHES NOMINAL
ABHPOVERALL LENGTH2.734 INCHES NOMINAL
CSWSNUMERAL DISPLAY METHODDRUM
AXEDREGISTER FUNCTIONADD AND SUBTRACT SINGLE REGISTER SINGLE TIER
CSWWSHAFT ROTATION DIRECTION AND MAXIMUM SPEED IN RPM1000.0 CLOCKWISE AND 1000.0 COUNTERCLOCKWISE SINGLE REGISTER SINGLE TIER
FEATSPECIAL FEATURESNONRESETTABLE
AGAVIII END ITEM IDENTIFICATIONRADAR SET,MODEL NO. AN/SPA-50
ABWVSHAFT DIAMETER0.155 INCHES MINIMUM AND 0.156 INCHES MAXIMUM
HUESCOLORWHITE SINGLE REGISTER SINGLE TIER FIGURE BLACK SINGLE REGISTER SINGLE TIER FIGURE BACKGROUND

  Related Aviation Rotables Parts of X74903-81

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.
fallen-heros-fund

“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 an amazing experience on our website. If you continue to use this site we will assume that you are happy with it.