Product Details | ELECTRICAL CONTACT BRUSH ARM

5977-00-473-9002 An item designed to transmit pressure to a BRUSH, ELECTRICAL CONTACT for the purpose of maintaining contact between the brush and another conducting surface for the transfer of electrical energy. The item may include one or more pressure springs or tension springs.

Part Alternates: EE166, 5977-00-473-9002, 00-473-9002, 5977004739002, 004739002

Electrical and Electronic Equipment Components | Electrical Contact Brushes and Electrodes

Supply Group (FSG) NSN Assign. NIIN
59 01 JAN 1963 00-473-9002

Cross Reference | NSN 5977-00-473-9002

Part Number Cage Code Manufacturer
EE166 45934 ONTIC ENGINEERING AND MANUFACTURING, INC.
EE166 56705 DONALLCO INC

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Technical Data | NSN 5977-00-473-9002

Characteristic Specifications
MATERIAL BRASS
SURFACE TREATMENT CADMIUM PLATED
SHAPE IRREGULAR
OVERALL DEPTH 0.289 INCHES MINIMUM AND 0.299 INCHES MAXIMUM
OVERALL LENGTH 0.670 INCHES NOMINAL
OVERALL WIDTH 0.554 INCHES MINIMUM AND 0.564 INCHES MAXIMUM
MOUNTING CONFIGURATION TWO 0.188 TO 0.191 IN. DIA MTG HOLES ON EA SIDE OF ARM,0.474 TO 0.484 IN. APART
III END ITEM IDENTIFICATION PART NO. 220035-202-01
III USAGE DESIGN USED TO RETAIN BRUSH
MANUFACTURERS CODE 45934
DESIGN CONTROL REFERENCE EE166

Restrictions/Controls & Freight Information | NSN 5977-00-473-9002

Category Code Description
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.
Precious Metals Indicator Code:UPrecious metal type is unknown
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 062120 GENERATORS/MOTORS/PARTS NOI
Less than car load rating Q 70
Less than truck load rating W Rating Variable
Water commodity Code 593 unknown
Originating Activity Code XX
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