Part detail

Request a Quote for Part 188595 with the NSN 3020002002111 by Napco Industries Inc

188595NSN3020-00-200-2111CAGE95201

Gear Helical

Detailed description

188595 procurement notes

If you are interested in 188595 with NSN 3020002002111, we have you covered with available parts to purchase on Aviation Domain 360. Gear Helical is listed alongside the part number 188595 under FSC , having been manufactured by Napco Industries Inc. If you would like to receive a quote on this item for your comparisons, please fill out and submit the RFQ form below with as much detail as you can provide. With the information that you offer, our team members will quickly craft you a personalized solution that takes your individual needs and requirements into account. As our team members are always available for customers 24/7x365, responses to RFQ submissions will be given in just 15 minutes or less.

Alongside CAGE Code parts from Napco Industries Inc, we also provide items from countless leading global manufacturers that we trust as a part of our NO CHINA SOURCING pledge. Prior to shipment, numerous products are subjected to rigorous quality assurance measures, ensuring their reliability and caliber. Furthermore, all items ship alongside their qualifying certifications and manufacturing trace documentation as applicable. As a result of our practices, we are AS9120B, ISO 9001:2015, and FAA AC 00-56B certified and accredited. Get started with a competitive quote for NSN 3020002002111 and see why customers steadily depend on Aviation Domain 360 for all their operational needs.

Specifications

Reference data

Manufacturer
Napco Industries Inc
Part number
188595
NSN
3020-00-200-2111
NIIN
00-200-2111
FSC
3020 Gear Pulley Sprocket and Transmission Chain
CAGE code
95201
Multi-line procurement

Sourcing more than one part?

Upload a bill of materials (BOM) or paste a list of part numbers — every line bundles into a single RFQ. No checkout, no payment.

Compliance
  • AS9120:2025· Aerospace QMS
  • ISO 9001:2015· Quality Management
  • FAA AC 00-56B· Voluntary Industry Distributor Accreditation
  • U.S. ONLY· Fulfillment

NSN Information for Part Number 188595 with NSN 3020-00-200-2111, 3020002002111

NSNFSCNIINCLSHazmatDEMILCancelled NSN
3020002002111

Item Description:

Gear Helical

30200020021110N
CIICHCCESDPMICCriticalityENAC
U A
Part NumberISCRNVCRNCCHCCMSDSSADC
188595225

Characteristics Data of NSN 3020-00-200-2111, 3020002002111

MRCCriteriaCharacteristic
AAQLBODY STYLESPOKED
ANTPBORE STYLEW/ KEYWAY BOTH ENDS
CQFMHARDNESS RATING12.7 ROCKWELL C MINIMUM OVERALL AND 21.7 ROCKWELL C MAXIMUM OVERALL
CWNHTOOTH FORMSTANDARD
CWPPPRESSURE ANGLE14.5000 DEGREES
CWPZHELIX ANGLE39.5167 DEGREES
CWRSBORE NOMINAL DIAMETER1.2495 INCHES FIRST END
CWTRHUB STYLE DESIGNATOR1 STEP SECOND END
CWTXHUB NOMINAL DIAMETER1.875 INCHES FIRST END
CWWNEND NOMINAL DIAMETER1.936 INCHES SECOND END
CWXBFIRST STEP NOMINAL DIAMETER2.750 INCHES SECOND END
AGJSPITCH DIAMETER6.4780 INCHES MINIMUM AND 6.4800 INCHES MAXIMUM
AJLATEETH QUANTITY50
CWCDNOMINAL OUTSIDE DIAMETER6.6775 INCHES
CWMWTEETH TYPESINGLE HELIX
CWNMTOOTH DIRECTIONRIGHT
CWRMFACE NOMINAL WIDTH0.875 INCHES
CWSNKEYWAY NOMINAL WIDTH0.251 INCHES BOTH ENDS
CWSRNOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.7457 INCHES FIRST END
CWWHEND NOMINAL LENGTH0.077 INCHES SECOND END
CWWSFIRST STEP NOMINAL LENGTH0.031 INCHES SECOND END
MATTMATERIALSTEEL OVERALL
STYLSTYLE DESIGNATORFLUSH HUB
Mission ready

Send a quote line
get a response in 15 minutes.


ASAP Military Supplies

An ASAP Semiconductor web resource. Parts procurement for U.S. military, defense, and aerospace operators.

1341 South Sunkist Street, Anaheim, CA 92806

Accreditations
NBAA Member
NBAANBAA Member
ASA (Aviation Suppliers Association)
ASAASA (Aviation Suppliers Association)
AS6081 Certified Supplier
AS6081AS6081 Certified Supplier
FAA AC 00-56B Certified
FAA AC 00-56BFAA AC 00-56B Certified
© 2026 ASAP Semiconductor LLC. All rights reserved.
VisaMastercardDiscoverAmEx