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

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


Why Choose Us?

Low Price Low Price Warrantied inventory at competitive prices
Find it fast Find 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 guaranteed Quality guaranteed We sell only warrantied and traceable parts

Request an Instant Quote for Part BK32 3-4 of Emerson Electric Co Browning Mfg with NSN 3020-00-721-9563

Part Number: BK32 3-4

Alternate P/N: BK3234

Item Name : pulley groove
CAGE Code : 71176

Here at Internet of NSN, our team supplies and delivers NSN parts such as BK32 3-4 and Pulley Groove from Emerson Electric Co Browning Mfg as well as other certified producers. Our stock of items includes more than six billion new, old and out of date airline parts, along with parts for the industrial and electronics industry. One of the leading independent suppliers with a strict No China Sourcing vow, Internet of NSN has been earning its reputation as a safe and reliable parts distributor. We value our relationship with our clients which is why we have gone above and beyond in earning our ISO 9001:2015 and AS9120B certifications.

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.

We have many NSN part numbers in our stock, including 3020007219563 and many others. If you are in a quick need to source, we are your best bet on getting that part BK32 3-4 delivered to you quickly! Simply search our parts directory for the NSN code that you need (you may also search by CAGE code or part number), and once you are able to locate the part, send in that Instant RFQ. An account manager will reach out to you in as little as fifteen minutes to provide you with a same day quote and let you know how quickly we can supply your item(s) for you. Whatever you need, be it electronic semiconductors, batteries, circuit breakers, motherboards, circuit sheets, or others, our team at Internet For NSN has the part(s) that you need.

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

NSN Information for Part Number BK32 3-4 with NSN 3020-00-721-9563, 3020007219563

NSNFSCNIINCLSHazmatDEMILCancelled NSN
3020-00-721-9563

Item Description:

Pulley Groove

30200072195630N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
Bk32 3-4223

Characteristics Data of NSN 3020-00-721-9563, 3020007219563

MRCCriteriaCharacteristic
ABGFGROOVE WIDTH0.650 INCHES NOMINAL
ABHEOUTSIDE DIAMETER3.350 INCHES NOMINAL
ABHPOVERALL LENGTH1.219 INCHES NOMINAL
ABRRKEYWAY WIDTH0.187 INCHES NOMINAL
ABUJTHREAD SIZE5/16-18
ABXVBORE DIAMETER0.750 INCHES NOMINAL
ADGEBORE LENGTH1.063 INCHES NOMINAL
AEVFDISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY0.473 INCHES NOMINAL
AGGSV GROOVE ANGLE IN DEG36.0
AGJSPITCH DIAMETER2.600 INCHES MINIMUM AND 3.000 INCHES MAXIMUM
ANNQMATERIAL AND LOCATIONIRON OVERALL
AQPLFACE WIDTH0.813 INCHES NOMINAL
ARJDDESIGN FORMSPOKED
AWJQBEARINGSNOT INCLUDED
AXHQGROOVE QUANTITY1
AXNDCOUNTERBORE FEATURENOT INCLUDED
BFYTHOLE LOCATIONABOVE KEYWAY
BSGGKEYING FACILITYINCLUDED
BSGKKEYING FACILITY TYPEKEYWAY
BSNPSECURING METHODTHREADED HOLE
BSYGSPLIT HUB FEATURENOT INCLUDED
BXSHWEB/SPOKE RELATIONSHIP TO FACE CENTERLINENOT OFFSET
BXSJLIGHTENING HOLENOT INCLUDED
BXSKINTEGRAL COOLING VANENOT INCLUDED
BXSMGROOVE SHAPEV
BXSNSTANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNEDA
BYDSBORE FEATUREINCLUDED
NMBRQUANTITY1
ABGAGROOVE DEPTH0.580 INCHES NOMINAL
AHYFSECURING HOLE QUANTITY1
AKYNFURNISHED ITEMS AND QUANTITYSETSCREW,1
ASBPBORE TYPESTRAIGHT
BYFFSECURING LOCATIONAA END
BYZDHUB END OUTSIDE DIAMETER AND LOCATION1.563 INCHES NOMINAL BOTH ENDS
BYZFDISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION0.406 INCHES NOMINAL AA END AND 0.156 INCHES NOMINAL BB END
STYLSTYLE DESIGNATORWEBBED OR SPOKED

  Corresponding National Stock Number to BK32 3-4


Semiconductor's Certifications and Memberships


The only independent
distributor with a
NO CHINA SOURCING Pledge
  • All parts are stocked in the USA.
  • All parts are shipped from the USA.
  • All shipments must comply with U.S.A export laws.
  • No exceptions.
Intrepid Fallen Heroes 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 the best experience on our website. If you continue to use this site we will assume that you are happy with it.