INSTANT RFQ

Browse Listing Resources for NSN 3020-00-831-0254

For all the NSN 3020-00-831-0254 parts you are seeking, turn to our vast collection of offerings here on Buy Mil Spares. On this page, part numbers like 7748531, and others with the NSN 3020-00-831-0254 are featured alongside applicable listing information for your ease of perusal. If any specific item grabs your attention within our NSN 3020-00-831-0254 inventory, you can use the “RFQ” button to its right to access one of our online quote request forms. Once we have an opportunity to receive and assess the details you provided, you can anticipate a tailored response in 15 minutes or less.

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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) 00-831-0254 (008310254)
NCB Code USA (00)
Manufacturer Army United States Department Of The
Part Number Manufacturer Item Name Cage Code RFQ
7748531 army united states department of the sprocket wheel 19204 RFQ

Technical Characteristics of NSN 3020008310254

MRCCriteriaCharacteristic
AAUJSPLINE MAJOR DIAMETER1.5500 INCHES MINIMUM AND 1.5612 INCHES MAXIMUM
AAWYCOUNTERBORE DIAMETER1.995 INCHES MINIMUM AND 2.000 INCHES MAXIMUM
ABFFFURNISHED ITEMSCOUNTERBORE
ABHEOUTSIDE DIAMETER3.915 INCHES MINIMUM AND 3.920 INCHES MAXIMUM
ABPRFIRST STEP DIAMETER2.375 INCHES NOMINAL AA END
ALNCHUB OUTSIDE DIAMETER1.995 INCHES MINIMUM AND 2.000 INCHES MAXIMUM AA END
ALNCHUB OUTSIDE DIAMETER2.375 INCHES NOMINAL BB END
ARJDDESIGN FORMPLAIN
ASBPBORE TYPEINVOLUTE SPLINE
AXFGSPLINE PRESSURE ANGLE IN DEG30.0
FEATSPECIAL FEATURESBB HUB END TAPERED,0.376 IN. TAPER LG,2.250 IN. DIA,SMALL END OF TAPER
MATTMATERIALSTEEL COMP 120-95
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-681,CLASS 120-95 FED SPEC SINGLE MATERIAL RESPONSE
SFTTSURFACE TREATMENTPHOSPHATE
AAUHSPLINE MINOR DIAMETER1.3750 INCHES MINIMUM AND 1.3775 INCHES MAXIMUM
AAWZCOUNTERBORE DEPTH0.188 INCHES NOMINAL
ABHPOVERALL LENGTH2.438 INCHES NOMINAL
ABPSFIRST STEP LENGTH0.500 INCHES NOMINAL AA END
ABPUSECOND STEP LENGTH0.578 INCHES MINIMUM AND 0.581 INCHES MAXIMUM AA END
ABSASPLINE QUANTITY23
AGJSPITCH DIAMETER3.599 INCHES NOMINAL
AQPLFACE WIDTH0.343 INCHES NOMINAL
ASYRDISTANCE FROM HUB END TO FLANGE END1.016 INCHES MINIMUM AND 1.019 INCHES MAXIMUM BB END
AXFHSPLINE LENGTH2.250 INCHES NOMINAL
BDTXSPLINE PITCH DIAMETER1.4375 INCHES NOMINAL
BDYSCOUNTERBORE LOCATIONBB END
BYDZPROTRUDING HUB CHARACTERISTICSTEPPED
BYFLTEETH ROW QUANTITY1
BYFNTEETH QUANTITY PER ROW18
BYFPASA STANDARD CHAIN NUMBER50
BYFQHARDNESS RATING TEST METHODNOT RATED
BYGFTOOTH PITCH0.625 INCHES NOMINAL
STYLSTYLE DESIGNATORPLAIN

Relevant Components for NSN - 3020-00-831-0254, 3020008310254
3040-01-327-1856 (3040013271856) 3040-01-670-1259 (3040016701259) 3020-00-528-1686 (3020005281686) 3040-00-004-6460 (3040000046460)
3010-20-001-2630 (3010200012630) 3020-00-181-5354 (3020001815354) 3030-00-263-3315 (3030002633315) 3040-01-135-1953 (3040011351953)
3020-00-042-5888 (3020000425888) 3020-01-169-7521 (3020011697521) 3020-00-210-1777 (3020002101777) 3040-01-257-5596 (3040012575596)

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