INSTANT RFQ

Take Advantage of Our NSN 3020-00-256-4189 Catalog for Streamlined Procurement

Thank you for taking an interest in the NSN 3020-00-256-4189 supplies and listing resources that we provide on Integrated Military Parts. At the top of this page, you will find an overview of NSN 3020-00-256-4189, 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 N-272-1B-42-1, N272-1842-1, NP13400PC3, and others that belong to our NSN 3020-00-256-4189 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 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) 00-256-4189 (002564189)
NCB Code USA (00)
Manufacturer Cooper Cameron Corp, Sterling Engine Co Inc
Part Number Manufacturer Item Name Cage Code RFQ
N-272-1B-42-1 cooper cameron corp pulley groove 55509 RFQ
N272-1842-1 sterling engine co inc pulley groove 17572 RFQ
NP13400PC3 cooper cameron corp pulley groove 55509 RFQ

Technical Characteristics of NSN 3020002564189

MRCCriteriaCharacteristic
ABGAGROOVE DEPTH0.688 INCHES NOMINAL
ABGFGROOVE WIDTH0.654 INCHES MINIMUM AND 0.658 INCHES MAXIMUM
ABHEOUTSIDE DIAMETER4.813 INCHES NOMINAL
ABHPOVERALL LENGTH1.750 INCHES NOMINAL
ABRRKEYWAY WIDTH0.157 INCHES MINIMUM AND 0.159 INCHES MAXIMUM
ABUJTHREAD SIZE3/8-16
ABXVBORE DIAMETER0.624 INCHES MINIMUM AND 0.625 INCHES MAXIMUM
ADGEBORE LENGTH1.500 INCHES NOMINAL
AEVFDISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY0.3875 INCHES MINIMUM AND 0.3905 INCHES MAXIMUM
AGGSV GROOVE ANGLE IN DEG38.0
AHYFSECURING HOLE QUANTITY1
ANNQMATERIAL AND LOCATIONIRON,102,SUPERIOR ENGINE CO OVERALL
AQPLFACE WIDTH0.875 INCHES NOMINAL
ARJDDESIGN FORMWEBBED
ASBPBORE TYPESTRAIGHT
AWJQBEARINGSNOT INCLUDED
AXHQGROOVE QUANTITY1
AXNDCOUNTERBORE FEATURENOT INCLUDED
BFYTHOLE LOCATIONLOCATED 180 DEG FROM KEYWAY
BSGGKEYING FACILITYINCLUDED
BSGKKEYING FACILITY TYPEKEYWAY
BSNPSECURING METHODTHREADED HOLE
BSYGSPLIT HUB FEATURENOT INCLUDED
BXSHWEB/SPOKE RELATIONSHIP TO FACE CENTERLINEOFFSET
BXSJLIGHTENING HOLENOT INCLUDED
BXSKINTEGRAL COOLING VANENOT INCLUDED
BXSMGROOVE SHAPEV
BXSNSTANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNEDB
BYDSBORE FEATUREINCLUDED
BYFFSECURING LOCATIONAA END
BYZDHUB END OUTSIDE DIAMETER AND LOCATION1.500 INCHES NOMINAL BOTH ENDS
BYZFDISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION0.875 INCHES NOMINAL AA END AND 0.250 INCHES NOMINAL BB END
FEATSPECIAL FEATURESRIM BEVELED 45 DEG,1/8 IN. DEEP,3-1/8 IN. DIA
NMBRQUANTITY1
STYLSTYLE DESIGNATORWEBBED OR SPOKED

Relevant Components for NSN - 3020-00-256-4189, 3020002564189
3020-00-928-7648 (3020009287648) 3040-01-641-5909 (3040016415909) 3040-01-017-7364 (3040010177364) 3020-01-005-7900 (3020010057900)
3040-01-181-0142 (3040011810142) 3020-00-269-2287 (3020002692287) 3030-01-563-2822 (3030015632822) 3040-00-884-6137 (3040008846137)
3040-01-049-9998 (3040010499998) 3030-00-812-2431 (3030008122431) 3040-00-218-5387 (3040002185387) 3010-01-627-5567 (3010016275567)

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