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Browse Our NSN 3020-00-391-9521 Catalog Today

If you are in search of part numbers like GB45A, WUC188, and others that fall under the NSN 3020-00-391-9521, we have you covered with the catalog and procurement resources provided on this page. At the top of the page, you will be able to review a number of details and data that pertain to this particular NSN, while available offerings are listed out below. If any items on our NSN 3020-00-391-9521 catalog interest you, be sure to request a quote from our staff at your earliest convenience. You can do this by submitting a Request for Quote (RFQ) form through our website or by getting in touch with our team via phone or email.

As an ASAP Semiconductor platform operating with quality as a focus, all NSN 3020-00-391-9521 parts we stock come from trusted manufacturers and undergo any necessary inspections or testing prior to shipment. Additionally, every purchase you make will come delivered with all applicable qualifying certifications or manufacturing trace documentation. Aside from such commitments, we also strive to provide customers procurement solutions that equally balance competitive pricing and timely fulfillment. With so much to offer, choose ASAP MilSTD for NSN 3020-00-391-9521 supplies and more.

Item Name Gear Helical
Federal Supply Group (FSG) Mechanical Power Transmission Equipment
Federal Supply Class (FSC) 3020 Gear Pulley Sprocket and Transmission Chain
National Item Identification Number (NIIN) 00-391-9521 (003919521)
NCB Code USA (00)
Manufacturer Wisconsin Motors Llc, Schramm Inc
Part Number Manufacturer Item Name Cage Code RFQ
GB45A wisconsin motors llc gear helical 66289 RFQ
WUC188 schramm inc gear helical 53496 RFQ

Technical Characteristics of NSN 3020003919521

MRCCriteriaCharacteristic
AAQLBODY STYLEWEBBED,WITH LIGHTENING HOLES
ABSXATTACHMENT METHODMOUNTING HOLE
AGJSPITCH DIAMETER5.0690 INCHES NOMINAL
AJLATEETH QUANTITY48
ANTPBORE STYLEPLAIN BOTH ENDS
CQFMHARDNESS RATING16.0 ROCKWELL C MINIMUM OVERALL AND 22.0 ROCKWELL C MAXIMUM OVERALL
CTQYMOUNTING HOLE TYPE AND QUANTITY3 PLAIN AXIALLY THROUGH BODY,FIRST END
CWCDNOMINAL OUTSIDE DIAMETER5.267 INCHES
CWMWTEETH TYPESINGLE HELIX
CWNHTOOTH FORMSTANDARD
CWNMTOOTH DIRECTIONRIGHT
CWPPPRESSURE ANGLE20.0000 DEGREES
CWPZHELIX ANGLE18.7667 DEGREES
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.375 INCHES SECOND END
CWRBBODY RECESS NOMINAL DEPTH0.688 INCHES FIRST END
CWRMFACE NOMINAL WIDTH0.750 INCHES
CWRSBORE NOMINAL DIAMETER0.751 INCHES BOTH ENDS
CWTRHUB STYLE DESIGNATOR1 STEP FIRST END
CWWHEND NOMINAL LENGTH0.188 INCHES FIRST END
CWWNEND NOMINAL DIAMETER2.438 INCHES FIRST END
CWWSFIRST STEP NOMINAL LENGTH0.188 INCHES FIRST END
CWXBFIRST STEP NOMINAL DIAMETER2.500 INCHES FIRST END
CWZKMOUNTING HOLE NOMINAL DIAMETER0.328 INCHES AXIALLY THROUGH BODY,FIRST END
FEATSPECIAL FEATURESDRILL POINT TIMING MARK LOCATED ON SIDE OF GEAR FACE ON CENTER LINE OF TOOTH SPACE 11 SPACES CCW FROM UPPER VERTICAL CENTER LINE
MATTMATERIALIRON CAST OVERALL
STYLSTYLE DESIGNATORCONE SHAPE BODY,PROTRUDING HUB

Relevant Components for NSN - 3020-00-391-9521, 3020003919521
3040-00-807-9815 (3040008079815) 3010-01-526-4362 (3010015264362) 3020-01-119-3063 (3020011193063) 3040-01-606-6140 (3040016066140)
3040-01-708-5229 (3040017085229) 3040-01-097-5400 (3040010975400) 3020-00-204-4890 (3020002044890) 3020-01-343-0559 (3020013430559)
3040-01-378-4959 (3040013784959) 3020-01-051-6363 (3020010516363) 3040-00-071-4141 (3040000714141) 3040-01-458-2595 (3040014582595)

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