Explore Our Extensive NSN 3020-00-098-1781 Inventory

Buy Military Ground Vehicle Parts is a one-stop shop for NSN 3020-00-098-1781 supplies, our selection currently featuring popular part numbers like 321250, and others. With everything featured on our catalog being available for purchase today, do not hesitate to begin exploring options while utilizing provided listing resources to narrow your search. Alongside simplifying the process of locating NSN 3020-00-098-1781 parts of interest, we have also streamlined the quotation process with our online Request for Quote (RFQ) forms. By filling out and submitting a request on our website with information on your needs, our staff will be able to provide you with fully customized purchasing options for your consideration.

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Item Name Pulley Groove
Federal Supply Group (FSG) Mechanical Power Transmission Equipment
Federal Supply Class (FSC) 3020 Gear Pulley Sprocket and Transmission Chain
National Item Identification Number (NIIN) 00-098-1781 (000981781)
NCB Code USA (00)
Manufacturer Hamilton Sundstrand Corporation, Electro Machine And Tool Inc
Part Number Manufacturer Item Name RFQ
321250 hamilton sundstrand corporation pulley groove RFQ
321250 electro machine and tool inc pulley groove RFQ

Technical Characteristics of NSN 3020000981781

MRCCriteriaCharacteristic
AAUJSPLINE MAJOR DIAMETER0.682 INCHES NOMINAL
ABGAGROOVE DEPTH0.187 INCHES NOMINAL
ABHEOUTSIDE DIAMETER4.375 INCHES NOMINAL
ABKGBOLT CIRCLE DIAMETER2.500 INCHES NOMINAL
ABSASPLINE QUANTITY12
ABSCSPLINE MINOR DIAMETER0.560 INCHES MINIMUM AND 0.563 INCHES MAXIMUM
AGGPDRILLED HOLE DIAMETER0.191 INCHES MINIMUM AND 0.194 INCHES MAXIMUM
AGGSV GROOVE ANGLE IN DEG30.0
AHYFSECURING HOLE QUANTITY18
ANNQMATERIAL AND LOCATIONALUMINUM ALLOY,24ST,ALUMINUM CO OF AMERICA OR ALUMINUM ALLOY,AMS 4037,OVERALL
AQPLFACE WIDTH0.225 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
ARJDDESIGN FORMPLAIN
ASBPBORE TYPEINVOLUTE SPLINE
AWJQBEARINGSNOT INCLUDED
AXFGSPLINE PRESSURE ANGLE IN DEG30.0
AXFHSPLINE LENGTH0.223 INCHES MINIMUM AND 0.225 INCHES MAXIMUM
AXHQGROOVE QUANTITY1
BDTXSPLINE PITCH DIAMETER0.6000 INCHES NOMINAL
BFYTHOLE LOCATIONHOLES EQUALLY SPACED,1ST HOLE IN LINE W/CENTERLINE THRU SPLINE GROOVES WITHIN 0.030
BSNPSECURING METHODDRILLED HOLE
BSYGSPLIT HUB FEATURENOT INCLUDED
BXSJLIGHTENING HOLENOT INCLUDED
BXSKINTEGRAL COOLING VANENOT INCLUDED
BXSMGROOVE SHAPEV
BYDSBORE FEATUREINCLUDED
FEATSPECIAL FEATURESSECURING HOLESCOUNTERBORED 0.312 IN. DIABY .037/.077 IN. DEEP,ONERECTANGULAR NOTCH LOCATED IN OUTER EDGE,BASE OF NOTCH 1.530/1.540 IN. FROM CENTER,0.498/0.501 IN. W
SFTTSURFACE TREATMENTPAINT
STYLSTYLE DESIGNATORPLAIN

Relevant Components for NSN - 3020-00-098-1781, 3020000981781
3020-00-570-6695 (3020005706695) 3040-00-432-1954 (3040004321954) 3040-00-503-1585 (3040005031585) 3020-01-057-7033 (3020010577033)
3040-01-657-7446 (3040016577446) 3040-01-469-1350 (3040014691350) 3010-00-877-1440 (3010008771440) 3020-00-239-0212 (3020002390212)
3020-01-342-8830 (3020013428830) 3040-01-090-2230 (3040010902230) 3040-00-766-1251 (3040007661251) 3030-01-005-3750 (3030010053750)

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