NSN

5977-00-256-8437

Brush,Electrical Contact

FSC 5977ELECTRICAL CONTACT BRUSHES AND ELECTRODESFSG 59ELECTRICAL AND ELECTRONIC EQUIPMENT COMPONENTS

Unit Price

$3.02

per EA

10 parts / 5 mfrs

Part Numbers for NSN 5977-00-256-843710 records
Part NumberCAGEManufacturerRNCCRNVC
45J692ITEM311660Westinghouse Electric Corp Control Business Unit59
46J850PC3511660Westinghouse Electric Corp Control Business Unit59
S126022311660Westinghouse Electric Corp Control Business Unit59
S19797611660Westinghouse Electric Corp Control Business Unit59
107-018071310Mersen Usa Ptt Corp Dba Mersen Usa - Salem Branch Div Mersen Usa Bn Corp32
45J692ITEM379500Westinghouse Electric Corp59
46J850PC3579500Westinghouse Electric Corp59
S126022379500Westinghouse Electric Corp59
MILB374381349Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M41
29D28088725Westinghouse Electric Corp General Control Div59
Manufacturers (5)

Westinghouse Electric Corp Control Business Unit

CAGE 11660
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Mersen Usa Ptt Corp Dba Mersen Usa - Salem Branch Div Mersen Usa Bn Corp

CAGE 71310
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Westinghouse Electric Corp

CAGE 79500
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Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M

CAGE 81349
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Westinghouse Electric Corp General Control Div

CAGE 88725
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Price History
Effective DateUnit PriceUISLC
01-OCT-2025$3.02EA0
01-OCT-2025$3.02EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AABUSHUNT POSITION DESIGNATOR2
AACQPERIPHERAL SPEED6000 FEET PER MINUTE
AAQLBODY STYLERECTANGULAR COMMUTATOR
ABGLWIDTH1.000 INCHES NOMINAL
ABNMTHICKNESS0.375 INCHES NOMINAL
ABRYLENGTH1.750 INCHES NOMINAL
AHXPBRUSH SHUNT LENGTH2.000 INCHES NOMINAL SINGLE SHUNT
AHXRTERMINAL SLOT WIDTH0.219 INCHES NOMINAL
BTHRTOP STYLEFLAT WITH LEFT EDGE BEVELED
CQGTCONTACT FACE STYLEFLAT
CRBGSHUNT INSULATION PROVISION AND QUANTITY1 UNINSULATED
FEATSPECIAL FEATURESTERMINAL OFFSET 0.656 IN. BETWEEN 90 DEG BENDS 0.313 IN. FROM SHUNT END
MATTMATERIALELECTROGRAPHITIC
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONCARBONE CARBON GRADE W+48B MFR REF SINGLE MATERIAL RESPONSE
STYLSTYLE DESIGNATORONE PIECE
TTQYTERMINAL TYPE AND QUANTITY1 FLAG W/SLOT

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About NSN 5977-00-256-8437

NSN 5977-00-256-8437 is a National Stock Number assigned to Brush,Electrical Contact. This NSN part number belongs to Federal Supply Class 5977 (ELECTRICAL CONTACT BRUSHES AND ELECTRODES) under Federal Supply Group 59 (ELECTRICAL AND ELECTRONIC EQUIPMENT COMPONENTS). There are 10 part numbers associated with this NSN from 5 manufacturers.

The current government unit price for NSN 5977-00-256-8437 is $3.02. Price history shows 2 recorded price changes.

To find the part number for NSN 5977-00-256-8437, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.