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NSN 2520-00-734-6985,2520007346985 Parts Distributor

Purchasing Efficiency, owned and operated by ASAP Semiconductor, is an industry-leading distributor of parts used in the aviation and defense industries. Our mission is to simplify the parts procurement process by enabling our customers to search through our inventory of over six billion parts quickly and efficiently. Type in your desired NSN such as 2520-00-734-6985 or any top part number like 811E1139, 2520007346985 into our search engine and our available stocks will appear in a matter of seconds.

We are an AS9120B, ISO 9001:2015, and FAA AC 0056B accreditation company, and the only independent distributor with a No China Sourcing pledge. Our dedicated account managers offer customized solutions for the needs of our clients, including high priority AOG issues. If you would like to receive a quote for NSN 2520-00-734-6985, fill out a request for quote form today.

Item Name Shaft Axle Automoti
INC Code 10852
Federal Supply Group (FSG) Vehicular Equipment Components
Federal Supply Class (FSC) 2520 Vehicular Power Transmission Components
National Item Identification Number (NIIN) 00-734-6985 (007346985)
NCB Code USA (00)
Manufacturer Kersey American Lafrance A, Eca Etablissement Central Des
Associated Parts Numbers of NSN 2520-00-734-6985
Part Number Manufacturer Item Name Availability RFQ
811E1139 kersey american lafrance a shaft axle automoti Yes RFQ
2520007346985 eca etablissement central des shaft axle automoti Yes RFQ

Technical Characteristics of NSN 2520-00-734-6985, 2520007346985

MRCCriteriaCharacteristic
AETCMETALLIC HARDNESS RATING39 0 MINIMUM ROCKWELL C AND 43 0 MAXIMUM ROCKWELL C
AMDMFIRST END SPLINE LENGTH2 719 INCHES NOMINAL
AMELFIRST END BEARING SEAT DIAMETER2 125 INCHES MINIMUM AND 2 127 INCHES MAXIMUM
AMEPFIRST END DISTANCE FROM BEARING SEAT TO END4 985 INCHES MINIMUM AND 4 995 INCHES MAXIMUM
AMGASECOND END SPLINE LENGTH2 000 INCHES NOMINAL
AMGBSECOND END SPLINE MINOR DIAMETER1 949 INCHES MINIMUM AND 1 961 INCHES MAXIMUM
AMGCSECOND END SPLINE MAJOR DIAMETER2 122 INCHES MINIMUM AND 2 127 INCHES MAXIMUM
BBCDFIRST END SPLINE QUANTITY16
BNPJFIRST END FACILITY DIAMETER1 695 INCHES MINIMUM AND 1 700 INCHES MAXIMUM
BNTCFIRST END FACILITY WIDTH0 156 INCHES NOMINAL
BNTFFIRST END BEARING SEATINCLUDED
BNTMSECOND END SPLINE TYPESTRAIGHT
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONAISI 4150H ASSN STD SINGLE MATERIAL RESPONSE OR SAE 4150H ASSN STD SINGLE MATERIAL RESPONSE
ABHPOVERALL LENGTH28 688 INCHES NOMINAL
AMDNFIRST END SPLINE MINOR DIAMETER1 949 INCHES MINIMUM AND 1 961 INCHES MAXIMUM
AMDPFIRST END SPLINE MAJOR DIAMETER2 122 INCHES MINIMUM AND 2 127 INCHES MAXIMUM
AMQAFIRST END TYPESPLINED
AMQFSECOND END TYPESPLINED
BBCFSECOND END SPLINE QUANTITY16
BNTBFIRST END ENGAGINGLOCKINGPOSITIONING FACILITYLOCKING DEVICE GROOVE
BNTDFIRST END FACILITY LOCATION0 375 IN FROM SHAFT END
BNTGFIRST END BEARING SEAT WIDTH0 942 INCHES MINIMUM AND 0 952 INCHES MAXIMUM
BNTTSECOND END BEARING SEATNOT INCLUDED
BNYXFIRST END SPLINE TYPESTRAIGHT
MATTMATERIALSTEEL COMP 4150H

Relevant Components for NSN - 2520-00-734-6985, 2520007346985
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2590-01-281-0864 (2590012810864) 2520-00-426-4189 (2520004264189) 2540-01-166-9426 (2540011669426) 2540-01-348-0662 (2540013480662)
2530-01-102-4770 (2530011024770) 2530-01-600-2771 (2530016002771) 2540-01-590-5557 (2540015905557) 2540-01-685-6138 (2540016856138)

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