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   //   NSN    //   Roller Bearing Co Of America    //   PART EM5-21
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Request an Instant Quote for Part EM5-21 of Roller Bearing Co Of America with NSN 3020009379908

Part Number: EM5-21
NIIN : 009379908
Alternate P/N: EM521
Item Name : Sprocket Wheel
Manufacturer: Roller Bearing Co Of America
CAGE Code : 00141
NSN : 3020-00-937-9908
FSC : FSC 3020 Gears Pulleys Sprockets and Transmission Chain
If you are in need of parts such as EM5-21 described as Sprocket Wheel from Roller Bearing Co Of America, look no further than ASAP Inventory. As a wholly-owned subsidiary of ASAP Semiconductor, we have access to an inventory of more than two billion new and obsolete parts and components such as EM5-21 and many more. ASAP Inventory is an AS9120B, ISO 9001:2015, and FAA AC 00-56B accredited business, and the only independent distributor with a strict No China Sourcing Pledge, guaranteeing that each part you purchase from us is fully traceable or comes directly from the manufacturer. Anything not in our inventory can be tracked down and shipped to you with short lead times and competitive prices through our vast and diverse international supply chain network that spans North America and Europe. EM5-21 

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Our website offers parametric search capabilities allowing our customers to search for parts through a number of filters, one of which is by National Stock Number, or NSN. A National Stock Number is an identifier applied to any item of supply that is repeatedly procured, stocked, stored, issued, and used throughout the federal supply system. ASAP Inventory has a broad selection of NSN parts EM5-21 such as 3020009379908 from manufacturers like Roller Bearing Co Of America. To begin the purchasing process immediately, submit an RFQ today.

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NSN Information for Part Number EM5-21 with NSN 3020-00-937-9908, 3020009379908

NSNFSCNIINCLSHazmatDEMILCancelled NSN
3020-00-937-9908

Item Description:

Sprocket Wheel

30200093799080N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
Em5-21223

Characteristics Data of NSN 3020-00-937-9908, 3020009379908

MRCCriteriaCharacteristic
ABUJTHREAD SIZE6-32
ADGEBORE LENGTH0.375 INCHES NOMINAL
AGJSPITCH DIAMETER0.990 INCHES NOMINAL
AKYNFURNISHED ITEMS AND QUANTITYSETSCREW,ONE
AQPLFACE WIDTH0.125 INCHES NOMINAL
ASBPBORE TYPESTRAIGHT
BSGGKEYING FACILITYNOT INCLUDED
BXSJLIGHTENING HOLENOT INCLUDED
BYDZPROTRUDING HUB CHARACTERISTICPLAIN
BYFHBELT/CHAIN/FILM SIZE FOR WHICH DESIGNEDROLLER CHAIN
BYFNTEETH QUANTITY PER ROW21
BYFQHARDNESS RATING TEST METHODNOT RATED
BYGFTOOTH PITCH0.148 INCHES NOMINAL
BYZDHUB END OUTSIDE DIAMETER AND LOCATION0.500 INCHES NOMINAL BOTH ENDS
MATLMATERIALSTEEL, QQ-S-764, TYPE 303, COND A-CANCELED
MATTMATERIALSTEEL COMP 303
STYLSTYLE DESIGNATORPLAIN
SURFSURFACE TREATMENTPASSIVATED
ABHEOUTSIDE DIAMETER1.042 INCHES NOMINAL
ABHPOVERALL LENGTH0.375 INCHES NOMINAL
ABXVBORE DIAMETER0.250 INCHES NOMINAL
AHYFSECURING HOLE QUANTITY1
ANALTAPER BORE MAJOR DIAMETER0.2498 INCHES MINIMUM AND 0.2503 INCHES MAXIMUM
ARJDDESIGN FORMPLAIN
AXNDCOUNTERBORE FEATURENOT INCLUDED
BFYTHOLE LOCATIONONE LOCATED ON HUB BETWEEN HUB END AND FACE
BSNPSECURING METHODTHREADED HOLE
BYFFSECURING LOCATIONAA END
BYFJROLLER CHAIN PITCH TYPE FOR WHICH DESIGNEDSINGLE PITCH
BYFLTEETH ROW QUANTITY1
BYFSBORE BEARINGNOT INCLUDED
BYFWHUB EXTERNAL KEYWAYNOT INCLUDED
BYZFDISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION0.250 INCHES NOMINAL BOTH ENDS
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764, TYPE 303, COND A-CANCELED FED SPEC SINGLE MATERIAL RESPONSE
SFTTSURFACE TREATMENTPASSIVATE

  Corresponding National Stock Number to EM5-21

EM5-13 EM5-13 EM5-14 EM5 15
EM5 16 EM5-18 EM5 18 EM5-20
EM5-20 EM5-22 EM5-22 EM5-22-1000
EM5-23 EM5-24 EM5-24 EM5-25
EM5-26 EM5-26 EM5-27 EM5-40

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