Product Details | ELECTRICAL CONTACT RING ASSEMBLY

5977-00-503-7964 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: 22376, 7565399, 756-5399, 5977-00-503-7964, 00-503-7964, 5977005037964, 005037964

Electrical and Electronic Equipment Components | Electrical Contact Brushes and Electrodes

Supply Group (FSG) NSN Assign. NIIN
59 01 JAN 1963 00-503-7964

Cross Reference | NSN 5977-00-503-7964

Part Number Cage Code Manufacturer
22376 96214 RAYTHEON COMPANY DBA RAYTHEON
22376 98089 ELECTRO-TEC CORP DBA MOOG INC., COMPONENTS GROUP
756-5399 11530 LOCKHEED MARTIN CORPORATION DIV LOCKHEED MARTIN INFORMATION

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Technical Data | NSN 5977-00-503-7964

Characteristic Specifications
CONTACT RING QUANTITY 9
WIDTH 0.125 INCHES NOMINAL 0.125 INCHES NOMINAL 0.125 INCHES NOMINAL 0.125 INCHES NOMINAL 0.125 INCHES NOMINAL 0.125 INCHES NOMINAL 0.125 INCHES NOMINAL 0.125 INCHES NOMINAL 0.125 INCHES NOMINAL
DIAMETER 3.506 INCHES NOMINAL 3.947 INCHES NOMINAL 4.388 INCHES NOMINAL 4.829 INCHES NOMINAL 5.270 INCHES NOMINAL 5.711 INCHES NOMINAL 6.152 INCHES NOMINAL 6.593 INCHES NOMINAL 7.034 INCHES NOMINAL
RING SURFACE MATERIAL SILVER ALLOY
MOUNTING CONFIGURATION THREE 0.188 IN. DIA MTG HOLES 120 DEG APART ON 4.500 IN. DIA BOLT CIRCLE
OVERALL LENGTH 0.750 INCHES NOMINAL
OVERALL DIAMETER 7.250 INCHES NOMINAL
III FSC APPLICATION DATA ANTENNA,RADAR SEARCH EQUIPMENT,AIRBORNE
MANUFACTURERS CODE 98089
DESIGN CONTROL REFERENCE 22376

Restrictions/Controls & Freight Information | NSN 5977-00-503-7964

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:SItem contains silver
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
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 5977-00-503-7964

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 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