6665-01-548-3657 RADIACMETER Index 5930-01-548-3659 SWITCH,SENSITIVE

National Stock Number:
5330-01-548-3658

Federal Supply Class:
5330

National Item Identification Number:
015483658

Description:
BACK-UP RING,PREFORMED PACKING

Detail:
A CIRCULAR SHAPED ITEM WITH AN APERTURE MANUFACTURED TO PREDETERMINED DIMENSIONS, CONSTRUCTED WITH A RECTANGULAR CROSS SECTION THAT MAY BE SOLID, WITH JOINT, OR IN A HELICAL FORM THAT FACILITATES SPIRAL WRAP INSTALLATION. IT PREVENTS SEAL EXTRUSION UNDER PRESSURE AND IS DESIGNED TO FIT ON THE DOWN-PRESSURE SIDE OF A GLAND GROOVE WITH A PACKING, PREFORMED OR O-RING.


Manufacturer Information:
2642-771-01 ITEM 3296169ELECTRIC BOAT CORPORATION
2642-771-01 ITEM 32CP03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
264277101-032CP03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
54-94-8227CP03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
264277101-03296169ELECTRIC BOAT CORPORATION
54-94-822796169ELECTRIC BOAT CORPORATION
7550478-264277101-032CP03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
845-4687566 ITEM 32CP03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
G547-0002-264277101-032CP03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
7550478-264277101-03253711NAVAL SEA SYSTEMS COMMAND
845-4687566 ITEM 3280064NAVAL SHIP SYSTEMS COMMAND
G547-0002-264277101-03296169ELECTRIC BOAT CORPORATION


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONZZZY
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSCLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D


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