Product Details | ELECTRICAL CONTACT RING ASSEMBLY

5977-00-994-0745 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: AH15063, CJ1422SET, 1023100, 1023-100, 44501028G1, 4450-1028G1, 5977-00-994-0745, 00-994-0745, 5977009940745, 009940745

Electrical and Electronic Equipment Components | Electrical Contact Brushes and Electrodes

Supply Group (FSG) NSN Assign. NIIN
59 04 APR 1967 00-994-0745

Demand History | NSN 5977-00-994-0745

Part Number Request Date QTY Origin
5977-00-994-0745 2009-12-342 1 US

Cross Reference | NSN 5977-00-994-0745

Part Number Cage Code Manufacturer
1023-100 18600 OCCO MFG CORP
4450-1028G1 3B150 RAYTHEON TECHNICAL SERVICES COMPANY LLC
4450-1028G1 49956 RAYTHEON COMPANY DBA RAYTHEON
AH15063 98089 ELECTRO-TEC CORP DBA MOOG INC., COMPONENTS GROUP
CJ1422SET 99932 MOOG INC. DBA MOOG COMPONENTS GROUP

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Technical Data | NSN 5977-00-994-0745

Characteristic Specifications
CONTACT RING QUANTITY 14
WIDTH 0.250 INCHES NOMINAL
DIAMETER 8.531 INCHES NOMINAL
RING SURFACE MATERIAL SILVER
MOUNTING CONFIGURATION 7.130 IN. DIA CENTER MTG HOLE
OVERALL LENGTH 5.910 INCHES NOMINAL
OVERALL DIAMETER 9.000 INCHES NOMINAL
III END ITEM IDENTIFICATION AIR ROUTE SURVEILLANCE RADAR 3, ARSR3
III FSC APPLICATION DATA ROTARY COUPLERS,TRANSMISSION LINE

Restrictions/Controls & Freight Information | NSN 5977-00-994-0745

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:NThe item does not have a critical feature such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input).
Category Code Description
No Freight Information