Product Details | ELECTRICAL CONTACT BRUSH

5977-01-043-4229 An item specifically designed to be used in the transfer of electrical energy to or from another conducting surface. Either the brush or the surface is continually moving during the transfer of energy. The brush is usually composed in part of some form of the element carbon. Includes: (1) a single brush either with or without an attached shunt (flexible wire lead) and/or a helical or flat type pressure spring; (2) a split brush composed of two or more pieces (wafers), which are used in place of one brush usually connected together by individual shunts to a common terminal; (3) paired brushes composed of two identical or non-identical brushes connected together by a common shunt either with or without pressure springs or connected by individual shunts to a common terminal, or with pressure springs and connected to a common bar, bracket or the like either with or without individual shunts; (4) multiple brushes composed of more than two identical or non-identical brushes without pressure springs connected by individual shunts to a common terminal, or with pressure springs and connected to a common bar, bracket or the like by individual shunts. Does not include moving contacts which make and slide past stationary contacts, but are stationary while the circuit is conducting, such as the sliding contacts on a rheostat or the stationary contact on a synchro. Excludes: CONTACT, ELECTRICAL; and CONTACT ASSEMBLY, ELECTRICAL.

Part Alternates: 271A366001, 271A366-001 , 271A366H01, 5977-01-043-4229, 01-043-4229, 5977010434229, 010434229

Electrical and Electronic Equipment Components | Electrical Contact Brushes and Electrodes

Supply Group (FSG) NSN Assign. NIIN
59 24 JUN 1977 01-043-4229

Drawings & Photos | NSN 5977-01-043-4229


Demand History | NSN 5977-01-043-4229

Part Number Request Date QTY Origin
271A366-001 2024-10-275 331 DIBBS
271A366-001 2024-08-231 145 DIBBS
271A366-001 2023-02-37 248 DIBBS
271A366-001 2020-12-343 224 DIBBS
271A366-001 2020-11-321 300 DIBBS
271A366-001 2020-10-282 300 DIBBS
271A366-001 2020-07-203 48 DIBBS
271A366-001 2020-06-159 100 DIBBS
271A366-001 2020-05-128 40 DIBBS
271A366-001 2020-05-126 173 DIBBS
271A366-001 2019-08-218 173 DIBBS
5977-01-043-4229 2017-07-192 78 DIBBS
5977-01-043-4229 2016-06-171 68 DIBBS
5977-01-043-4229 2016-04-96 38 DIBBS
5977-01-043-4229 2015-11-308 69 DIBBS
5977-01-043-4229 2015-10-291 36 DIBBS
5977-01-043-4229 2013-07-210 173 DIBBS
5977-01-043-4229 2012-10-278 96 DIBBS
5977-01-043-4229 2012-09-249 69 DIBBS
5977-01-043-4229 2012-04-101 39 DIBBS

Cross Reference | NSN 5977-01-043-4229

Part Number Cage Code Manufacturer
271A366-001 90099 NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN MARINE SYSTEMS
271A366H01 90099 NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN MARINE SYSTEMS

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Technical Data | NSN 5977-01-043-4229

Characteristic Specifications
STYLE DESIGNATOR A1 ONE PIECE
MATERIAL CARBON
BODY STYLE B3 RECTANGULAR COMMUTATOR
WIDTH 1.000 INCHES NOMINAL
THICKNESS 0.375 INCHES NOMINAL
LENGTH 1.750 INCHES NOMINAL
CONTACT FACE STYLE D5 FLAT
TOP STYLE E1 FLAT
MANUFACTURERS CODE 90099
DESIGN CONTROL REFERENCE 271A366H01

Restrictions/Controls & Freight Information | NSN 5977-01-043-4229

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 040580 CARBON BRUSHES GENERATOR/MOTOR
Less than car load rating
Less than truck load rating M 85.0
Water commodity Code 72D unknown
Originating Activity Code CX Defense Supply Center Richmond
Richmond, VA 23297-5000
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity H Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 5977-01-043-4229

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each