Product Details | ELECTRICAL CONTACT RING ASSEMBLY

5977-00-503-9487 Two or more electrical contact rings on a common mounting or mounted on each other. May include contacts, integral brushes, brush holder assemblies, and connectors.

Part Alternates: 201822, 5977-00-503-9487, 00-503-9487, 5977005039487, 005039487

Electrical and Electronic Equipment Components | Electrical Contact Brushes and Electrodes

Supply Group (FSG) NSN Assign. NIIN
59 01 JAN 1963 00-503-9487

Cross Reference | NSN 5977-00-503-9487

Part Number Cage Code Manufacturer
201822 56232 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN
201822 64846 GYRO SYSTEMS CO INC

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Technical Data | NSN 5977-00-503-9487

Characteristic Specifications
CONTACT RING QUANTITY 6
WIDTH 0.219 INCHES NOMINAL
DIAMETER 3.188 INCHES NOMINAL
MOUNTING CONFIGURATION THREE 0.156 IN. DIA MTG HOLES,COUNTERSUNK TO 0.250 IN. DIA,SPACED 120 DEG APART ON A 3.750 IN. BOLT CIRCLE
OVERALL LENGTH 2.156 INCHES NOMINAL
OVERALL DIAMETER 4.156 INCHES NOMINAL
III FSC APPLICATION DATA COMPASS,GYRO
MANUFACTURERS CODE 56232
DESIGN CONTROL REFERENCE 201822

Restrictions/Controls & Freight Information | NSN 5977-00-503-9487

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:SThe item is a non-aviation Critical Safety Item (CSI) whose failure will result in serious damage to equipment or serious injury or death to personnel.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
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 5977-00-503-9487

Category Code Description
Cognizance Codes1HConsumable material assigned to NAVICP MECH for inventory management
Naval Inventory Control Point, Mechanicsburg
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
Source of SupplyNRPNAVICP-ERP
700 Robbins Avenue
Philadelphia, PA 19111-5098
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
ReparabilityMMedium Demand Velocity Items (consumables)
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
Purchasing QTY
UOM
1
EA : Each