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

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

Quote for 157D1-0721 by Kurz And Root Generator Company Llc (CAGE Code 75377) with NSN 3020-00-711-8514

Mfg Part Number: 157D1-0721
Alternate P/N: 157D10721
CAGE Code : 75377
Item Name : Gear Helical
NIIN: 007118514

If you have been searching for 157D1-0721 of Gear Helical components with NSN 3020007118514 under FSC 3020 Gears Pulleys Sprockets and Transmission Chain, look no further than Limitless Aerospace. 157D1-0721 part is listed alongside the other Gear Helical parts, and it has been manufactured by Kurz And Root Generator Company Llc (CAGE Code 75377). With current availability through our website, we invite you to request a quick and competitive quote for 157D1-0721 by filling out and submitting the RFQ form below. By providing us with information such as your target price and when you need your parts by, we can ensure that we offer a personalized solution that accommodates your individual needs and requirements.

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

NSN parts are those that follow the NSN system as dictated by the NATO Standardization Agreements, and they contain a 13-digit serial number to optimize the procurement, stocking, and issuing of items through the federal supply system. On Limitless Aerospace, we make finding the NSN parts and components you need easy, and customers may peruse our robust NSN part catalogues or use our search engine to find specific items with ease. As the only independent distributor with a no China sourcing pledge, we choose to only stock items from top global manufacturers such as Kurz And Root Generator Company Llc. Get started on the purchasing process for 157D1-0721 today and see how we can serve as your strategic sourcing partner for all of your operational needs.


NSN Information for Part Number 157D1-0721 with NSN 3020-00-711-8514, 3020007118514

NSNFSCNIINCLSHazmatDEMILCancelled NSN
3020-00-711-8514

Item Description:

Gear Helical

30200071185140N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
157d1-0721625

Characteristics Data of NSN 3020-00-711-8514, 3020007118514

MRCCriteriaCharacteristic
AAQLBODY STYLEWEBBED, OFFSET, SOLID
ABSXATTACHMENT METHODMOUNTING HOLE
ANTPBORE STYLEW/ KEYWAY BOTH ENDS
CBBLFEATURES PROVIDEDCASEHARDENED
CMLKMOUNTING HOLE THREAD SERIES DESIGNATORUNC AXIALLY THROUGH BODY, FIRST END
CQLTMOUNTING HOLE NOMINAL THREAD SIZE0.375 INCHES AXIALLY THROUGH BODY, FIRST END
CWCDNOMINAL OUTSIDE DIAMETER8.8750 INCHES
CWMWTEETH TYPESINGLE HELIX
CWNHTOOTH FORMSTANDARD
CWNMTOOTH DIRECTIONRIGHT
CWPPPRESSURE ANGLE20.0000 DEGREES
CWPZHELIX ANGLE35.0000 DEGREES
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.125 INCHES FIRST END
CWRMFACE NOMINAL WIDTH1.375 INCHES
CWRSBORE NOMINAL DIAMETER1.375 INCHES BOTH ENDS
CWSNKEYWAY NOMINAL WIDTH0.250 INCHES BOTH ENDS
CWSRNOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.813 INCHES BOTH ENDS
CWTRHUB STYLE DESIGNATOR1 STEP SECOND END
CWTRHUB STYLE DESIGNATORPLAIN FIRST END
CWTXHUB NOMINAL DIAMETER2.766 INCHES FIRST END
CWWHEND NOMINAL LENGTH0.563 INCHES SECOND END
CWWNEND NOMINAL DIAMETER2.250 INCHES SECOND END
CWWSFIRST STEP NOMINAL LENGTH0.094 INCHES SECOND END
CWXBFIRST STEP NOMINAL DIAMETER3.3125 INCHES SECOND END
MATTIII MATERIALSTEEL OVERALL
STYLSTYLE DESIGNATORONE PROTRUDING HUB, ONE RECESSED HUB
AJLATEETH QUANTITY72
CTQYMOUNTING HOLE TYPE AND QUANTITY2 THREADED AXIALLY THROUGH BODY, FIRST END
CWQRNOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END0.125 INCHES SECOND END
CWZNBOLT HOLE CIRCLE NOMINAL DIAMETER4.750 INCHES AXIALLY THROUGH BODY, FIRST END

  Related NSN Parts to 157D1-0721

  Related Aviation Parts to 157D1-0721

Semiconductor's Certifications and Memberships

Thank You for Visiting Limitless Aerospace.

Don’t forget That If You’d Ever Like a Quote for Parts Within 15 Minutes or Less, You Can Fill out the Instant RFQ form On this Website’S Homepage.

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.