Quote for MILB3743 Military Specifications Part with NSN 5977-00-676-9438

Part Number:  MILB3743
Manufacturer:  military specifications
NIIN:  6769438
Item Name :  brush electrical co
CAGE Code:  81349
INC Code:  00302
Country:  USA
NCB Code:  00
FSG:  59 Electrical and Electronic Equipment Components
Last Updated:  03-11-2026

Are you looking quote for part MILB3743? The Military Specifications-manufactured component (CAGE Code: 81349) is documented under NSN 5977-00-676-9438 as Brush Electrical Co. For the fastest quote, please complete our RFQ form with details about MILB3743. We guarantee a response within 15 minutes.

ASAP Components provides the verified MILB3743, classified under INC 00302, FSG 59 Electrical and Electronic Equipment Components, FSC 5977 Electrical Contact Brushes and Electrodes, NIIN 00-676-9438, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number MILB3743 with NSN 5977-00-676-9438, 5977006769438

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5977-00-676-9438

Item PartTypeName:

BRUSH,ELECTRICAL CONTACT

59770067694380N
CIICHCCESDPMICCriticalityENAC
U A
Part NumberISCRNVCRNCCHCCMSDSSADC
302-689476PC38695

Characteristics Data of NSN 5977-00-676-9438, 5977006769438

MRCCriteriaCharacteristic
AABUSHUNT POSITION DESIGNATOR4
AACQPERIPHERAL SPEED12000 FEET PER MINUTE
AAQLBODY STYLERECTANGULAR COMMUTATOR
ABGGRADIUS3.500 INCHES NOMINAL
ABGLWIDTH0.500 INCHES NOMINAL
ABNMTHICKNESS1.000 INCHES NOMINAL
ABRYLENGTH1.250 INCHES NOMINAL
AHXPBRUSH SHUNT LENGTH3.500 INCHES NOMINAL SINGLE SHUNT
AHXQTERMINAL HOLE DIAMETER0.281 INCHES NOMINAL
BTHRTOP STYLEFLAT WITH FRONT EDGE BEVELED
CQGTCONTACT FACE STYLECONCAVE
CRBGSHUNT INSULATION PROVISION AND QUANTITY1 INSULATED
FEATSPECIAL FEATURESINSULATION BANDED BOTH ENDS
MATTMATERIALGRAPHITE
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONUNION CARBIDE CORP,GRADE 634 MFR REF SINGLE MATERIAL RESPONSE
STYLSTYLE DESIGNATORONE PIECE
TTQYTERMINAL TYPE AND QUANTITY1 STRAIGHT W/HOLE

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