Product Details | ELECTRICAL CONTACT BRUSH HOLDER

5977-00-421-4201 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: R26168, R26-168, 26168, 26-168, 5977-00-421-4201, 00-421-4201, 5977004214201, 004214201

Electrical and Electronic Equipment Components | Electrical Contact Brushes and Electrodes

Supply Group (FSG) NSN Assign. NIIN
59 09 DEC 1970 00-421-4201

Drawings & Photos | NSN 5977-00-421-4201


Cross Reference | NSN 5977-00-421-4201

Part Number Cage Code Manufacturer
26-168 10904 CARTER MOTOR CO
R26-168 10904 CARTER MOTOR CO

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Technical Data | NSN 5977-00-421-4201

Characteristic Specifications
STYLE DESIGNATOR A12 ROUND OFFSET
OVERALL LENGTH 1.625 INCHES NOMINAL
OVERALL DIAMETER 1.125 INCHES NOMINAL
INSIDE WIDTH 0.375 INCHES NOMINAL
INSIDE LENGTH 1.625 INCHES NOMINAL
INSIDE THICKNESS 0.750 INCHES NOMINAL
MATERIAL AND LOCATION BRASS BOX
CONTACT END BEVEL NOT INCLUDED
TERMINAL TYPE TAB
TERMINAL QUANTITY 1
TOP THREAD LOCATION EXTERNAL
THREAD SIZE AND SERIES/TYPE DESIGNATOR 0.937-27 UNC
THREAD LENGTH 0.250 INCHES NOMINAL
CAP NOT INCLUDED
MOUNTING FACILITY PRESS FIT
MOUNTING FACILITY QUANTITY 1
BRUSH PRESSURE SPRING TYPE ACCOMMODATED HELICAL COMPRESSION
BRUSH SPRING ADJUSTABILITY NONADJUSTABLE
BRUSH PRESSURE SPRING NOT INCLUDED
BRUSH QUANTITY ACCOMMODATED PER HOLDER 1

Restrictions/Controls & Freight Information | NSN 5977-00-421-4201

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
No Freight Information

Management | NSN 5977-00-421-4201

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 CodesYTERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each