INSTANT RFQ

Take Advantage of Our NSN 3020-01-034-4788 Catalog for Streamlined Procurement

Thank you for taking an interest in the NSN 3020-01-034-4788 supplies and listing resources that we provide on Integrated Military Parts. At the top of this page, you will find an overview of NSN 3020-01-034-4788, including details on its associated item name, Federal Supply Group, Federal Supply Class, and more. You can also review a list of all manufacturers that our stock traces back to, each serving as a link to expanded catalogs if you wish to further your search.

Underneath our overview, part numbers like 204-010-768-003, 204-010-768-3, and others that belong to our NSN 3020-01-034-4788 inventory have been listed out for your perusal. If any are of interest to you, click on the “RFQ” button to its right to access a quote request form. By filling out and submitting a form with detailed information on your requirements and expectations, you will be able to secure fully customized quotes for your comparisons. You can rest assured that you will receive highly competitive options when you shop on Integrated Military Parts, our staff working tirelessly to ensure streamlined fulfillment and satisfaction. Knowing how we intend to serve you, continue perusing solutions on this catalog and reach out as soon as you are ready.

Item Name Sprocket Wheel
Federal Supply Group (FSG) Mechanical Power Transmission Equipment
Federal Supply Class (FSC) 3020 Gear Pulley Sprocket and Transmission Chain
National Item Identification Number (NIIN) 01-034-4788 (010344788)
NCB Code USA (01)
Manufacturer Bell Helicopter Textron Inc, Finmeccanica Spa Helicopters
Part Number Manufacturer Item Name Cage Code RFQ
204-010-768-003 bell helicopter textron inc sprocket wheel 97499 RFQ
204-010-768-3 finmeccanica spa helicopters sprocket wheel a0126 RFQ
204-010-768-3 bell helicopter textron inc sprocket wheel 97499 RFQ

Technical Characteristics of NSN 3020010344788

MRCCriteriaCharacteristic
AAUHSPLINE MINOR DIAMETER0.8125 INCHES MINIMUM AND 0.8140 INCHES MAXIMUM
AAUJSPLINE MAJOR DIAMETER0.9000 INCHES MINIMUM AND 0.9081 INCHES MAXIMUM
ABFFFURNISHED ITEMSGUIDE
ABHEOUTSIDE DIAMETER1.230 INCHES MINIMUM AND 1.270 INCHES MAXIMUM
ABSASPLINE QUANTITY21
AGJSPITCH DIAMETER1.248 INCHES MINIMUM AND 1.268 INCHES MAXIMUM
AQPLFACE WIDTH0.440 INCHES MINIMUM AND 0.460 INCHES MAXIMUM
ARJDDESIGN FORMPLAIN
ASBPBORE TYPEINVOLUTE SPLINE
AXFGSPLINE PRESSURE ANGLE IN DEG30.0
AXFHSPLINE LENGTH0.450 INCHES NOMINAL
AXHQGROOVE QUANTITY1
BDRBGROOVE POSITIONIN CENTER
BDTXSPLINE PITCH DIAMETER0.4219 INCHES MINIMUM AND 0.8438 INCHES MAXIMUM
BMHWGUIDE TYPEGROOVE
BSNPSECURING METHODSLOTTED
BYFLTEETH ROW QUANTITY1
BYFNTEETH QUANTITY PER ROW21
BYFPASA STANDARD CHAIN NUMBERB29.9-1958
BYFQHARDNESS RATING TEST METHODNOT RATED
BYGFTOOTH PITCH0.188 INCHES NOMINAL
FEATSPECIAL FEATURESTOOTH FORM PER ASA B29.9-1958,MAXCUMULATIVE PITCH ERR 0.001
MATTMATERIALSTEEL COMP 416 OR STEEL COMP 410
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,CLASS 6,TYPE A FED SPEC 1ST MATERIAL RESPONSE OR QQ-S-763,CLASS 3,TYPE F,410 FED SPEC 2ND MATERIAL RESPONSE
SFTTSURFACE TREATMENTPASSIVATE
STYLSTYLE DESIGNATORPLAIN

Relevant Components for NSN - 3020-01-034-4788, 3020010344788
3040-00-137-6416 (3040001376416) 3040-01-218-9217 (3040012189217) 3010-00-944-0633 (3010009440633) 3040-01-531-9832 (3040015319832)
3040-00-159-2701 (3040001592701) 3020-01-126-3941 (3020011263941) 3040-01-599-7933 (3040015997933) 3020-00-065-2902 (3020000652902)
3040-01-564-0867 (3040015640867) 3040-01-286-0317 (3040012860317) 3040-01-231-6942 (3040012316942) 3020-01-498-5039 (3020014985039)

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