Part detail

NSN Part Number 138C517H01 of Miscellaneous with NSN 3020013175398 - Request a Quote Now

138C517H01NSN3020-01-317-5398CAGE97942

Gear Antibacklash Spur

Detailed description

138C517H01 procurement notes

Thank you for taking an interest in the aerospace parts, military and defense parts, and Gear Antibacklash Spur products that we offer here on Buy NSN Parts. You have taken a particular interest in part number 138C517H01, a Miscellaneous item we stock that is listed alongside the NSN 3020013175398 for identification. If you are interested in receiving pricing and fulfillment options for this NSN part, please fill out and submit the RFQ form provided on this page while offering us crucial information such as your target price and expected shipping time frame. Within 15 minutes of us receiving and reviewing a completed request, you can expect to receive a solution on part number 138C517H01 tailored to your unique needs and restrictions alike.

To make the identification and procurement of products simple, we always list all offerings with as much information as we can. For example, while part number 138C517H01 belongs to NSN 3020013175398, it also falls under FSC , a commodity classification designation that organizes similar products together. Furthermore, this item is also produced under CAGE Code , denoting the exact facility that this item traces back to. With this in mind, take the time to explore our expansive selection at your leisure, and we will always be just a click or call away from offering customized fulfillment solutions and unrivaled savings.

Specifications

Reference data

Manufacturer
Miscellaneous
Part number
138C517H01
NSN
3020-01-317-5398
NIIN
01-317-5398
FSC
3020 Gear Pulley Sprocket and Transmission Chain
CAGE code
97942
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 138C517H01 with NSN 3020-01-317-5398, 3020013175398

NSNFSCNIINCLSHazmatDEMILCancelled NSN
3020013175398

Item Description:

Gear Antibacklash Spur

30200131753980N
CIICHCCESDPMICCriticalityENAC
U A
Part NumberISCRNVCRNCCHCCMSDSSADC
138c517h0151C9

Characteristics Data of NSN 3020-01-317-5398, 3020013175398

MRCCriteriaCharacteristic
AGAVEND ITEM IDENTIFICATION5840-01-020-5631,RADAR SET
AGJSPITCH DIAMETER1.7500 INCHES NOMINAL
AJLATEETH QUANTITY42
ANTPBORE STYLEPLAIN BOTH ENDS
CWCDNOMINAL OUTSIDE DIAMETER1.833 INCHES
CWPPPRESSURE ANGLE20.0000 DEGREES
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.240 INCHES FIRST END
CWRMFACE NOMINAL WIDTH0.188 INCHES
CWRSBORE NOMINAL DIAMETER0.250 INCHES BOTH ENDS
CWTRHUB STYLE DESIGNATORSPLIT FIRST END
CWTXHUB NOMINAL DIAMETER0.312 INCHES FIRST END
MATTIII MATERIALSTEEL COMP 302 SPRING
MATTIII MATERIALSTEEL COMP 303 BODY
MATTIII MATERIALSTEEL COMP 303 HUB
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764 FED SPEC SINGLE MATERIAL RESPONSE BODY
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764 FED SPEC SINGLE MATERIAL RESPONSE HUB
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-766 FED SPEC SINGLE MATERIAL RESPONSE SPRING
SFTTSURFACE TREATMENTPASSIVATE OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35,TYPE 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
STYLSTYLE DESIGNATORPROTRUDING 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