NSN Part Numbers List by NSN 3020-00-270-3448 (3020002703448)

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Item Name Gear Helical
INC Code 05464
Federal Supply Group (FSG) Mechanical Power Transmission Equipment
Federal Supply Class (FSC) 3020 Gear Pulley Sprocket and Transmission Chain
National Item Identification Number (NIIN) 00-270-3448 (002703448)
NCB Code USA (00)
Part Number Manufacturer Item Name QTY RFQ
65261 cummins incorporated gear helical Avl RFQ
65261 la gary co gear helical Avl RFQ
H65261 cummins incorporated gear helical Avl RFQ
H8656PC1 cummins incorporated gear helical Avl RFQ
TG2486 trw limited gear helical Avl RFQ

Technical Characteristics of NSN 3020002703448

MRCCriteriaCharacteristic
AAQLBODY STYLEWEBBED,SOLID
AGJSPITCH DIAMETER4.8750 INCHES NOMINAL
AJLATEETH QUANTITY36
ANTPBORE STYLEW/ KEYWAY BOTH ENDS
CWCDNOMINAL OUTSIDE DIAMETER5.132 INCHES
CWMWTEETH TYPESINGLE HELIX
CWNHTOOTH FORMSTANDARD
CWNMTOOTH DIRECTIONLEFT
CWPPPRESSURE ANGLE19.2416 DEGREES
CWPZHELIX ANGLE16.4556 DEGREES
CWRBBODY RECESS NOMINAL DEPTH0.500 INCHES FIRST END
CWRMFACE NOMINAL WIDTH1.750 INCHES
CWRSBORE NOMINAL DIAMETER2.375 INCHES BOTH ENDS
CWSNKEYWAY NOMINAL WIDTH0.375 INCHES BOTH ENDS
CWSRNOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM1.377 INCHES BOTH ENDS
MATTMATERIALSTEEL COMP 4340H OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE AND AISI/SAE 4340H ASSN STD SINGLE MATERIAL RESPONSE OVERALL
STYLSTYLE DESIGNATORHUBLESS,RECESSED BODY

Relevant Components for NSN - 3020-00-270-3448, 3020002703448
3040-01-219-8199 (3040012198199) 3040-01-227-8753 (3040012278753) 3040-01-117-6410 (3040011176410) 3020-01-284-2042 (3020012842042)
3020-01-385-1103 (3020013851103) 3040-00-866-5600 (3040008665600) 3040-01-408-0204 (3040014080204) 3040-00-409-4940 (3040004094940)
3040-01-325-6345 (3040013256345) 3010-00-203-1698 (3010002031698) 3040-01-154-8129 (3040011548129) 3040-01-297-9377 (3040012979377)

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