Caterpillar Inc Part Number 1N8448 - Get an Instant Quote

Part Number:  1N8448
Manufacturer:  caterpillar inc
NIIN:  00-185-9881
Item Name :  shaft shouldered
CAGE Code:  11083
INC Code:  22914
Country:  USA
NCB Code:  00
Last Updated:  05-27-2025

Part Number 1N8448 described as Shaft Shouldered with NSN 3040-00-185-9881 with FSC 3040 Miscellaneous Power Transmission Equipment by Manufacture Caterpillar Inc is available in stock. We provide comprehensive database of aerospace and aviation components, sub-assemblies, and completed assemblies allows us to respond to your RFQ within 15 minutes.

Simplified Purchasing is owned and operated by ASAP Semiconductor, an industry-leading AS9120B, ISO 9001:2015, and FAA AC 0056B certified distributor of Caterpillar Inc aerospace and aviation parts like 1N8448. We are a service-oriented company that provides quality NSN components with an emphasis on United States export law through our delivery centers at 2 strategic locations, California and Nevada. 

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Disclaimer: This is a quotation for the goods listed above. This quotation is meant as an estimate and does not reflect a final bill or invoice. All quotations are subject to change until acceptance by ASAP Semiconductor of a binding Purchase Order, and quotations may be withdrawn or revised at the sole discretion of ASAP Semiconductor. This quotation is subject to the ASAP Semiconductor Terms & Conditions available at https://www.asapsemi.com/customer-terms-and-conditions/ . All United States Government and Department of Defense bids are quoted as CAGE code 6RE77 from ASAP Semiconductor’s Anaheim, California facility. Any quotation from ASAP Semiconductor without 6RE77 is void.

Characteristics Data of NSN 3040-00-185-9881, 3040001859881

MRCCriteriaCharacteristic
AAGZFIRST END STYLECROSS DRILLED AND EXTERNALLY THREADED
AAHNEND SIMILARITYNOT IDENTICAL
AAHPSECOND END STYLECIRCULAR GROOVED FLAT KEYWAY AND EXTERNALLY THREADED
AAHWSECOND END GROOVE WIDTH0.1040 INCHES NOMINAL
AAHXSECOND END GROOVE DIAMETER1.2920 INCHES NOMINAL
ABHPOVERALL LENGTH6.562 INCHES NOMINAL
AMDLFIRST END DIAMETER0.4930 INCHES NOMINAL
AMDXFIRST END HOLE DIAMETER0.1410 INCHES NOMINAL
AMDZFIRST END DISTANCE FROM HOLE CENTER TO END0.242 INCHES NOMINAL
AMEAFIRST END EXTERNAL THREAD LENGTH0.763 INCHES NOMINAL
AMEBFIRST END HOLE DEPTH0.493 INCHES NOMINAL
AMFQSECOND END DISTANCE FROM END TO GROOVE0.442 INCHES NOMINAL
AMFRSECOND END KEYWAY WIDTH0.1870 INCHES NOMINAL
AMFSSECOND END EXTERNAL KEYWAY LENGTH0.546 INCHES NOMINAL
AMFTSECOND END KEYWAY DEPTH0.094 INCHES NOMINAL
AMFZSECOND END DIAMETER1.3783 INCHES NOMINAL
AMHASECOND END EXTERNAL THREAD LENGTH0.442 INCHES NOMINAL
ATPCSTEP QUANTITY5
CSPYLARGEST STEP DIAMETER1.685 INCHES MINIMUM AND 1.691 INCHES MAXIMUM
FEATSPECIAL FEATURESADDITIONAL CROSS DRILLED HOLE ON FIRST END,HOLE DIAMETER 0.141 INCH NOMINAL,DISTANCE FROM HOLE CENTER TO END 0.242 INCH NOMINAL,HOLE DEPTH 0.493 INCH NOMINAL,ANGLE BETWEEN HOLES 90 DEGREES
MATTMATERIALSTEEL



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