Part detail

Material: Steel comp 303 overall Style Designator: Protruding hub Pitch Diameter: 0.4370 inches nominal

0777-021NSN3020-00-901-9193CAGE00756

Material: Steel comp 303 overall Style Designator: Protruding hub Pitch Diameter: 0.4370 inches nominal

Detailed description

0777-021 procurement notes

Material: Steel comp 303 overall Style Designator: Protruding hub Pitch Diameter: 0.4370 inches nominal

Specifications

Reference data

Manufacturer
Aerospace Industries Association Of
Part number
0777-021
NSN
3020-00-901-9193
NIIN
00-901-9193
FSC
3020 Gear Pulley Sprocket and Transmission Chain
CAGE code
00756
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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 0777-021 with NSN 3020-00-901-9193, 3020009019193

NSNFSCNIINCLSHazmatDEMILCancelled NSN
3020009019193

Item Description:

Gear Spur

30200090191930N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
0777-021295

Characteristics Data of NSN 3020-00-901-9193, 3020009019193

MRCCriteriaCharacteristic
AAQLBODY STYLEPLAIN, SOLID
ABSXATTACHMENT METHODMOUNTING HOLE
AGJSPITCH DIAMETER0.4370 INCHES NOMINAL
AJLATEETH QUANTITY21
ANTPBORE STYLEPLAIN BOTH ENDS
CMLKMOUNTING HOLE THREAD SERIES DESIGNATORUNC AXIALLY THROUGH HUB, FIRST END
CQLTMOUNTING HOLE NOMINAL THREAD SIZE0.086 INCHES AXIALLY THROUGH HUB, FIRST END
CTQYMOUNTING HOLE TYPE AND QUANTITY1 THREADED AXIALLY THROUGH HUB, FIRST END
CWCDNOMINAL OUTSIDE DIAMETER0.479 INCHES
CWNHTOOTH FORMSTANDARD
CWPPPRESSURE ANGLE20.0000 DEGREES
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.250 INCHES FIRST END
CWRMFACE NOMINAL WIDTH0.125 INCHES
CWRSBORE NOMINAL DIAMETER0.187 INCHES BOTH ENDS
CWTRHUB STYLE DESIGNATORPLAIN FIRST END
CWTXHUB NOMINAL DIAMETER0.312 INCHES FIRST END
MATTIII MATERIALSTEEL COMP 303 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SFTTSURFACE TREATMENTPASSIVATE OVERALL
STYLSTYLE DESIGNATORPROTRUDING HUB
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