INSTANT RFQ

Complete Inventory of 3020003420540 NSN 3020-00-342-0540 Parts

We at ASAP Semiconductor appreciate your vested interest in the NSN 3020-00-342-0540 inventory we offer here on Aerospace Procurement. Below, we have presented a variety of information pertaining to NSN 3020-00-342-0540 supplies, as well as part numbers like 641773, and others. Take your time perusing resources, and if you find any items that match your requirements, we encourage you to request a quote. Our online Request for Quote (RFQ) forms simplify the process of obtaining pricing and procurement details, enabling you to submit information like your budget and expected fulfillment timeline to receive tailored responses from our staff within 15 minutes of our review. You can also give us a call or email using the information at the bottom of this webpage, as we would be happy to hear about your needs and assist you that way.

When you order NSN 3020-00-342-0540 parts from us, you can rest assured that only the best items will reach your hands. Every component on our website can be traced back to a manufacturer that we trust, and a myriad of listings are inspected and tested for fit, form, and function as necessary. More than that, we adhere to a strict NO CHINA SOURCING pledge, which means that all products are shipped out alongside any relevant manufacturer trace documentation or qualifying certifications to verify their origin and authenticity. Taking this into account, get in touch with a team member whenever you are ready to get started on procurement!


Item Name Gear Spur
Federal Supply Group (FSG) Mechanical Power Transmission Equipment
Federal Supply Class (FSC) 3020 Gear Pulley Sprocket and Transmission Chain
National Item Identification Number (NIIN) 00-342-0540 (003420540)
NCB Code USA (00)
Manufacturer Hamilton Sundstrand Corporation
Part Number Manufacturer Item Name Cage Code RFQ
641773 hamilton sundstrand corporation gear spur 99167 RFQ

Technical Characteristics of NSN 3020003420540

MRCCriteriaCharacteristic
AAQLBODY STYLEWEBBED, WITH LIGHTENING HOLES
AGJSPITCH DIAMETER4.3330 INCHES NOMINAL
AJLATEETH QUANTITY52
ANTPBORE STYLEW/COUNTERBORE COUNTERBORE, FIRST END
BDZQBACKLASH DESIGNATIONGRADE A
CQFMIII HARDNESS RATING80.0 ROCKWELL C MINIMUM AND 83.0 ROCKWELL C MAXIMUM OVERALL
CWCDNOMINAL OUTSIDE DIAMETER4.4490 INCHES
CWNHTOOTH FORMSTANDARD
CWPPPRESSURE ANGLE20.0000 DEGREES
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END1.5310 INCHES FIRST END
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END1.5440 INCHES SECOND END
CWRMFACE NOMINAL WIDTH0.370 INCHES
CWRSBORE NOMINAL DIAMETER0.3750 INCHES COUNTERBORE, FIRST END
CWTBCOUNTERBORE NOMINAL DEPTH2.0940 INCHES COUNTERBORE, FIRST END
CWTGCOUNTERBORE NOMINAL DIAMETER0.6250 INCHES COUNTERBORE, FIRST END
CWTRHUB STYLE DESIGNATOR1 STEP BOTH ENDS
CWWHEND NOMINAL LENGTH0.4680 INCHES SECOND END
CWWHEND NOMINAL LENGTH1.0320 INCHES FIRST END
CWWNEND NOMINAL DIAMETER0.7877 INCHES BOTH ENDS
CWWSFIRST STEP NOMINAL LENGTH0.3120 INCHES BOTH ENDS
CWXBFIRST STEP NOMINAL DIAMETER0.9220 INCHES BOTH ENDS
MATTIII MATERIALSTEEL OVERALL
STYLSTYLE DESIGNATORPROTRUDING HUBS

Relevant Components for NSN - 3020-00-342-0540, 3020003420540
3040-00-654-3800 (3040006543800) 3040-01-214-6554 (3040012146554) 3020-00-146-8810 (3020001468810) 3040-01-412-1151 (3040014121151)
3040-01-389-2928 (3040013892928) 3040-00-063-9349 (3040000639349) 3010-00-625-9723 (3010006259723) 3040-01-287-9131 (3040012879131)
3040-01-252-7599 (3040012527599) 3020-01-420-2130 (3020014202130) 3040-00-336-5222 (3040003365222) 3040-00-422-9835 (3040004229835)

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