INSTANT RFQ

National Stock Number (NSN) 3020-00-215-0001 (3020002150001) Parts List

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) 00-215-0001 (002150001)
NCB Code USA (00)
Manufacturer Cosmo Corporation, General Dynamics Ots Global Inc
Part Number Manufacturer Item Name Cage Code RFQ
114C2731 cosmo corporation gear spur 05616 RFQ
114C2731-2 general dynamics ots global inc gear spur 05606 RFQ

Technical Characteristics of NSN 3020002150001

MRCCriteriaCharacteristic
AAQLBODY STYLEWEBBED,OFFSET,WITH LIGHTENING HOLES
AGJSPITCH DIAMETER3.6419 INCHES NOMINAL
AJLATEETH QUANTITY54
ANTPBORE STYLEPLAIN BOTH ENDS
CQFMHARDNESS RATING30.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM OVERALL
CWCDNOMINAL OUTSIDE DIAMETER3.734 INCHES
CWFRNOMINAL OVERALL LENGTH0.375 INCHES
CWNHTOOTH FORMSTANDARD
CWPPPRESSURE ANGLE20.0000 DEGREES
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.057 INCHES BOTH ENDS
CWRMFACE NOMINAL WIDTH0.260 INCHES
CWRSBORE NOMINAL DIAMETER0.590 INCHES BOTH ENDS
CWTRHUB STYLE DESIGNATORPLAIN BOTH ENDS
CWTXHUB NOMINAL DIAMETER0.760 INCHES SECOND END
CWTXHUB NOMINAL DIAMETER0.900 INCHES FIRST END
CWWKPRECISION CLASSIFICATIONQUALITY NUMBER 9
FEATSPECIAL FEATURESBORE FLATTED ONE SIDE WIDTH OF FLAT 0.519
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 MANGANESE OR PHOSPHATE ZINC OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATION171,CL 3 MIL STD SINGLE TREATMENT RESPONSE OVERALL
STYLSTYLE DESIGNATORPROTRUDING HUBS

Relevant Components for NSN - 3020-00-215-0001, 3020002150001
3040-00-609-5218 (3040006095218) 3020-01-056-6488 (3020010566488) 3040-01-411-9471 (3040014119471) 3010-01-461-2220 (3010014612220)
3040-01-164-3411 (3040011643411) 3010-01-464-1141 (3010014641141) 3020-00-310-5518 (3020003105518) 3020-00-920-3050 (3020009203050)
3020-01-060-1100 (3020010601100) 3020-00-344-7198 (3020003447198) 3040-01-121-1554 (3040011211554) 3040-00-042-8422 (3040000428422)

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