Part detail

NSN Part Number 3B7974 of Caterpillar Inc with NSN 3040005404508 - Request a Quote Now

3B7974NSN3040-00-540-4508CAGE11083

Lining Friction

Detailed description

3B7974 procurement notes

Thank you for taking an interest in the aerospace parts, military and defense parts, and Lining Friction products that we offer here on Buy NSN Parts. You have taken a particular interest in part number 3B7974, a Caterpillar Inc item we stock that is listed alongside the NSN 3040005404508 for identification. If you are interested in receiving pricing and fulfillment options for this NSN part, please fill out and submit the RFQ form provided on this page while offering us crucial information such as your target price and expected shipping time frame. Within 15 minutes of us receiving and reviewing a completed request, you can expect to receive a solution on part number 3B7974 tailored to your unique needs and restrictions alike.

To make the identification and procurement of products simple, we always list all offerings with as much information as we can. For example, while part number 3B7974 belongs to NSN 3040005404508, it also falls under FSC , a commodity classification designation that organizes similar products together. Furthermore, this item is also produced under CAGE Code , denoting the exact facility that this item traces back to. With this in mind, take the time to explore our expansive selection at your leisure, and we will always be just a click or call away from offering customized fulfillment solutions and unrivaled savings.

Specifications

Reference data

Manufacturer
Caterpillar Inc
Part number
3B7974
NSN
3040-00-540-4508
NIIN
00-540-4508
FSC
3040 Miscellaneous Power Transmission Equipment
CAGE code
11083
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Compliance
  • AS9120:2025· Aerospace QMS
  • ISO 9001:2015· Quality Management
  • FAA AC 00-56B· Voluntary Industry Distributor Accreditation
  • U.S. ONLY· Fulfillment

NSN Information for Part Number 3B7974 with NSN 3040-00-540-4508, 3040005404508

NSNFSCNIINCLSHazmatDEMILCancelled NSN
3040005404508

Item Description:

Lining Friction

30400054045080N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
3b7974225

Characteristics Data of NSN 3040-00-540-4508, 3040005404508

MRCCriteriaCharacteristic
AAZRMAJOR DIAMETER16.240 INCHES NOMINAL
ABNMTHICKNESS0.188 INCHES NOMINAL
AGJRMINOR DIAMETER11.500 INCHES NOMINAL
AJKJIII FRICTION LINING MATERIALBRASS, SINTERED
AJKKLINING STYLEEXTERNAL TOOTH CLUTCH DISK
AJLATEETH QUANTITY128
AJMJAPPLICATION TYPEDRY
CBBLFEATURES PROVIDEDRIGID FRICTION LINING
CQHTSURFACE CONDITION AND LOCATIONBOTH SIDES GROUND
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