AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited

Buy MDD-451 MDDRF-4 W821 Part of Belshaw Bros Inc with NSN 3040-01-418-6442

Part number MDD-451 MDDRF-4 W821 - Shaft Straight with NSN 3040014186442 under 3040 Miscellaneous Power Transmission Equipment is now available and ready for immediate shipping. Sourced from Belshaw Bros Inc, you can easily order part number MDD-451 MDDRF-4 W821 at a competitive price. To get a quick quote for this part, just fill out the form.

Please make sure to fill out the form below as carefully and completely as possible. Pay attention to the asterisk (*) marked fields, as your response will determine the majority of your quote. A sales representative will contact you within 15 of receiving your request.

Mgf Part Number :MDD-451 MDDRF-4 W821
Alternate P/N: MDD451MDDRF4W821
Item Name : shaft straight
Manufacturer: Belshaw Bros Inc
NIIN : 014186442
CAGE Code : 06793
INC Code : 22109
Country : USA
NCB Code : 01
FSG : 30 Mechanical Power Transmission Equipment

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Aerospace Aces, owned and operated by ASAP Semiconductor, is an AS9120B, ISO 9001:2015, and FAA AC 0056B accredited distributor of Belshaw Bros Inc obsolete and hard-to-find parts. We are the only independent distributor with a No China Sourcing Pledge, so you can trust us to help you get the highest quality parts and NSNs.

The NSN, or National Stock Number, is a 13-digit serial number assigned to items of the federal supply chain by the Defense Logistics Agency (DLA) and used by all members of the North Atlantic Treaty Organization (NATO) and the United States Department of Defense. If you have any questions about NSN 3040014186442, or would like to expedite your quote, please feel free to call us at our toll-free number, +1-714-705-4780, or email us at sales@aerospaceaces.com.


NSN Information for Part Number MDD-451 MDDRF-4 W821 with NSN 3040-01-418-6442, 3040014186442

NSNFSCNIINCLSHazmatDEMILCancelled NSN
3040-01-418-6442

Item Description:

Shaft Straight

30400141864420N
CIICHCCESDPMICCriticalityENAC
U A
Part NumberISCRNVCRNCCHCCMSDSSADC
Mdd-451 Mddrf-4 W821593

Characteristics Data of NSN 3040-01-418-6442, 3040014186442

MRCCriteriaCharacteristic
AMDMFirst End Spline Length3.3750 INCHES NOMINAL
AAHNEnd SimilarityIDENTICAL
MRCDecoded RequirementClear Text Reply
AMDNFirst End Spline Minor Diameter0.8470 INCHES MINIMUM AND 0.8490 INCHES MAXIMUM
AGAVEnd Item IdentificationNIMITZ CLASS CVN
AAGZFirst End StyleSPLINED (STRAIGHT)
MATTMaterialSTEEL
AMDLFirst End Diameter0.9950 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM
BDSQFirst End Spline Quantity5

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