Product Details | ELECTRICAL CONTACT BRUSH HOLDER

5977-00-239-0003 A holder designed to accommodate and position a brush against a commutator or collector ring. Also includes items consisting of two or more brush holders (boxes) cast as an inseparable unit. May include facilities for applying pressure to the brush(es) and may also be furnished with the brush(es). See also HOLDER ASSEMBLY, ELECTRICAL CONTACT BRUSH.

Part Alternates: 14-205-722-00-503, 5977-00-239-0003, 00-239-0003, 1420572200503, 5977002390003, 002390003

Electrical and Electronic Equipment Components | Electrical Contact Brushes and Electrodes

Supply Group (FSG) NSN Assign. NIIN
59 01 JAN 1963 00-239-0003

Cross Reference | NSN 5977-00-239-0003

Part Number Cage Code Manufacturer
14-205-722-00-503 92392 ALLIS-CHALMERS CORP

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Technical Data | NSN 5977-00-239-0003

Characteristic Specifications
OVERALL LENGTH 2.344 INCHES NOMINAL
OVERALL WIDTH 1.562 INCHES NOMINAL
INSIDE WIDTH 0.504 INCHES NOMINAL
INSIDE LENGTH 1.688 INCHES NOMINAL
OVERALL THICKNESS 2.000 INCHES NOMINAL
INSIDE THICKNESS 0.504 INCHES NOMINAL
MATERIAL AND LOCATION BRASS BOX
CONTACT END BEVEL NOT INCLUDED
TERMINAL TYPE BINDING POST
TERMINAL QUANTITY 1
TOP THREAD LOCATION EXTERNAL
THREAD SIZE AND SERIES/TYPE DESIGNATOR 0.750-20 UNEF
THREAD LENGTH 0.250 INCHES NOMINAL
CAP INCLUDED
MOUNTING FACILITY UNTHREADED HOLES
MOUNTING FACILITY QUANTITY 2
BRUSH PRESSURE SPRING TYPE ACCOMMODATED HELICAL COMPRESSION
BRUSH SPRING ADJUSTABILITY NONADJUSTABLE
BRUSH PRESSURE SPRING INCLUDED
BRUSH QUANTITY ACCOMMODATED PER HOLDER 1
MANUFACTURERS CODE 92392
DESIGN CONTROL REFERENCE 14-205-722-00-503

Restrictions/Controls & Freight Information | NSN 5977-00-239-0003

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: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

Management | NSN 5977-00-239-0003

Category Code Description
Cognizance Codes9GNavy-owned stocks of defense general material
Naval Inventory Control Point, Mechanicsburg
Source of SupplyS9GDefense Supply Center Richmond
Richmond, VA 23297
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative