Database of Gear Spur Under NSN (3020011261920) 3020-01-126-1920 Parts

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) 01-126-1920 (011261920)
NCB Code USA (01)
Manufacturer National Gear Products Inc, General Dynamics Ots Global Inc, Nimikkeistokeskus Ncb Finland
Part Number Manufacturer Item Name RFQ
132D1904 national gear products inc gear spur RFQ
132D1904 general dynamics ots global inc gear spur RFQ
10106664 nimikkeistokeskus ncb finland gear spur RFQ

Technical Characteristics of NSN 3020011261920

MRCCriteriaCharacteristic
AAQLBODY STYLEWEBBED,OFFSET,SOLID
ABSASPLINE QUANTITY18 BOTH ENDS
AGJSPITCH DIAMETER3.0435 INCHES NOMINAL
AJLATEETH QUANTITY35
ANTPBORE STYLEINVOLUTE SPLINE BOTH ENDS
BDTXSPLINE PITCH DIAMETER0.5625 INCHES NOMINAL BOTH ENDS
CQFMHARDNESS RATING33.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM OVERALL
CWCDNOMINAL OUTSIDE DIAMETER3.205 INCHES
CWNHTOOTH FORMSTANDARD
CWPPPRESSURE ANGLE20.0000 DEGREES
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.080 INCHES SECOND END
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.280 INCHES FIRST END
CWRMFACE NOMINAL WIDTH0.250 INCHES
CWRSBORE NOMINAL DIAMETER0.631 INCHES BOTH ENDS
CWTRHUB STYLE DESIGNATORPLAIN FIRST END
CWTXHUB NOMINAL DIAMETER0.750 INCHES SECOND END
CWTXHUB NOMINAL DIAMETER0.880 INCHES FIRST END
MATTMATERIALSTEEL COMP 4140 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE AND AISI/SAE 4140 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SFTTSURFACE TREATMENTPHOSPHATE OVERALL
STYLSTYLE DESIGNATORPROTRUDING HUBS

Relevant Components for NSN - 3020-01-126-1920, 3020011261920
3030-01-150-3662 (3030011503662) 3040-01-606-3617 (3040016063617) 3020-01-622-0253 (3020016220253) 3020-00-070-1696 (3020000701696)
3040-01-311-9985 (3040013119985) 3020-01-477-1079 (3020014771079) 3040-01-453-5146 (3040014535146) 3040-01-455-2325 (3040014552325)
3040-00-370-0147 (3040003700147) 3020-01-255-8757 (3020012558757) 3020-00-359-4488 (3020003594488) 3030-00-232-2496 (3030002322496)

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