1680-00-473-4471 TERMINAL,CABLE ADJU Index 5330-00-473-4478 GASKET

National Stock Number:
9340-00-473-4474

Federal Supply Class:
9340

National Item Identification Number:
004734474

Description:
WINDOW,OBSERVATION

Detail:
A TRANSPARENT ITEM OF A PREDETERMINED SIZE THAT PERMITS UNOBSTRUCTED AND UNDISTORTED VIEW OF A DESIRED AREA. IT MAY INCLUDE A FRAME, HAVE REFERENCE MARKINGS, GRID LINES AND MAY BE HEAT STRENGTHENED AND/OR TINTED. IT IS GENERALLY USED WHERE SAFETY, SECURITY, AND/OR THE RESTRICTION OF FOREIGN MATTER ARE REQUIRED, SUCH AS THE VISUAL EXAMINATION OF THE INSIDE OF PRESSURIZED TANKS, LIQUID SIGHTS, CONTROLLED LIQUID FLOW, AND INSPECTION OF EQUIPMENT ENCLOSED IN A HOUSING. SEE WINDOW (AS MODIFIED); SCALE, CATHODE RAY TUBE; SCALE, PLOTTING; WINDOW, METAL; WINDOW, WOOD; AND WINDOW PANEL, AIRCRAFT.


Manufacturer Information:
212-42-019PC9080064NAVAL SHIP SYSTEMS COMMAND
212-42-118PC9080064NAVAL SHIP SYSTEMS COMMAND
212-42-133PC580064NAVAL SHIP SYSTEMS COMMAND
313-4200-441285PC580064NAVAL SHIP SYSTEMS COMMAND
419-6204-724215PCH480064NAVAL SHIP SYSTEMS COMMAND
425-6204-723225PCH480064NAVAL SHIP SYSTEMS COMMAND
475-6204-68698PCT480064NAVAL SHIP SYSTEMS COMMAND
478-6204-723814PCH480064NAVAL SHIP SYSTEMS COMMAND
484-6204-722104PCH480064NAVAL SHIP SYSTEMS COMMAND
564-6204-937709PC3880064NAVAL SHIP SYSTEMS COMMAND
6385-425PCH481316PORTSMOUTH NAVAL SHIPYARD
6385-478PCH481316PORTSMOUTH NAVAL SHIPYARD
6385-484PCH481316PORTSMOUTH NAVAL SHIPYARD
5013-475PCT496169ELECTRIC BOAT CORPORATION
D2-8101PC573057USM CORP SUB OF EMHART INDUSTRIES INC FARREL CO DIV
D2-8118PC9073057USM CORP SUB OF EMHART INDUSTRIES INC FARREL CO DIV
D2-8137PC573057USM CORP SUB OF EMHART INDUSTRIES INC FARREL CO DIV
D2-9857PC53973057USM CORP SUB OF EMHART INDUSTRIES INC FARREL CO DIV
6522-419PCH481316PORTSMOUTH NAVAL SHIPYARD


Techincal Specification:
EDGE TYPEFLAT FINISH
MATERIAL TRANSPARENCYCLEAR
MATERIALGLASS
OVERALL DIAMETER2.344 INCHES MINIMUM AND 2.375 INCHES MAXIMUM
OVERALL THICKNESS0.250 INCHES NOMINAL
STYLE DESIGNATORCIRCULAR


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