5970-01-054-1646 INSULATOR,DISK Index 5970-01-054-1648 INSULATOR,PLATE

National Stock Number:
5970-01-054-1647

Federal Supply Class:
5970

National Item Identification Number:
010541647

Description:
INSULATOR,DISK

Detail:
AN INSULATOR THAT IS ESSENTIALLY THIN, FLAT, AND ROUND IN SHAPE, WITH OR WITHOUT HOLES. THE GENERAL SHAPE MAY VARY BY THE ADDITION OF SUCH FEATURES AS BEVELED EDGES, INDENTED SURFACES, THROUGH-HOLE KEY AND/OR PERIPHERAL FLATS. IT MAY HAVE ONE OR MORE HOLES OFF CENTER; IF THERE ARE TWO OR MORE HOLES, ONE MAY BE CENTRALLY LOCATED. EXCLUDES MOUNTING PAD, ELECTRICAL-ELECTRONIC COMPONENT.


Manufacturer Information:
226920010001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
2379449B56232LOCKHEED MARTIN CORPORATION


Techincal Specification:
FIRST HOLE DIAMETER14.500 INCHES NOMINAL
FIRST HOLE SPACING9.812 INCHES NOMINAL
MATERIAL AND LOCATIONOVERALL PLASTIC SHEET, THERMOSETTING, MIL-P-18177, TYPE GEE
OUTSIDE DIAMETER20.118 INCHES NOMINAL
OVERALL HEIGHT0.092 INCHES MINIMUM AND 0.096 INCHES MAXIMUM
SECOND HOLE DIAMETER0.270 INCHES MINIMUM AND 0.277 INCHES MAXIMUM
SECOND HOLE SPACING19.625 INCHES NOMINAL
STYLE DESIGNATORDRILLED, FLAT


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