Recently Updated NSN 5977-00-444-7458 Or (5977004447458) Part List

Item Name Brush Electrical Contact
Federal Supply Group (FSG) Electrical and Electronic Equipment Components
Federal Supply Class (FSC) 5977 Electrical Contact Brushes and Electrodes
National Item Identification Number (NIIN) 00-444-7458 (004447458)
NCB Code USA (00)
Manufacturer Stone Safety Corp, Helwig Carbon Products Inc, National Electrical Mfrs Assn
Part Number Manufacturer Item Name RFQ
K15368 stone safety corp brush electrical contact RFQ
37-251012-140-2-01 helwig carbon products inc brush electrical contact RFQ
ANSI/NEMA PUB NO. CB1 national electrical mfrs assn brush electrical contact RFQ

Technical Characteristics of NSN 5977004447458

MRCCriteriaCharacteristic
AABUSHUNT POSITION DESIGNATOR11
AAQLBODY STYLERECTANGULAR COMMUTATOR
AAZTSLOT DEPTH0.063 INCHES NOMINAL
ABGCSLOT WIDTH0.313 INCHES NOMINAL
ABGLWIDTH1.000 INCHES NOMINAL
ABNMTHICKNESS0.250 INCHES NOMINAL
ABRYLENGTH1.250 INCHES NOMINAL
AHXPBRUSH SHUNT LENGTH2.250 INCHES NOMINAL SINGLE SHUNT
AHXRTERMINAL SLOT WIDTH0.281 INCHES NOMINAL
BTHRTOP STYLEFLAT WITH RECTANGULAR SLOT
CQGTCONTACT FACE STYLEFLAT
CRBGSHUNT INSULATION PROVISION AND QUANTITY1 UNINSULATED
CRPHOUTER EDGE TO SLOT EDGE DISTANCE0.344 INCHES NOMINAL
MATTMATERIALELECTROGRAPHITIC
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONSPEER CARBON CO,GR E23 MFR REF SINGLE MATERIAL RESPONSE
STYLSTYLE DESIGNATORONE PIECE
TTQYTERMINAL TYPE AND QUANTITY1 STRAIGHT W/SLOT

Relevant Components for NSN - 5977-00-444-7458, 5977004447458
5998-01-628-9128 (5998016289128) 5950-00-556-2628 (5950005562628) 5910-00-502-7030 (5910005027030) 5930-01-200-1187 (5930012001187)
5930-00-436-0040 (5930004360040) 5998-01-022-6777 (5998010226777) 5999-01-229-2868 (5999012292868) 5930-00-451-8223 (5930004518223)
5980-01-237-3545 (5980012373545) 5955-00-463-6952 (5955004636952) 5975-01-438-5116 (5975014385116) 5998-01-391-1476 (5998013911476)

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