5970-01-287-3272 INSULATOR,PLATE Index 5330-01-287-3274 PACKING,PREFORMED

National Stock Number:
5970-01-287-3273

Federal Supply Class:
5970

National Item Identification Number:
012873273

Description:
INSULATOR,PLATE

Detail:
An insulator having flat surfaces, with or without holes, whose thickness does not exceed 25 percent of its length or width, whichever is smaller, and whose shape is other than round. Excludes INSULATOR (1), SPACER; INSULATOR (1), WASHER; MOUNTING PAD, ELECTRICAL-ELECTRONIC COMPONENT; PLATE, ELECTRICAL SHIELD; and TERMINAL BOARD.


Manufacturer Information:
71752113204939LOCKHEED MARTIN CORPORATION
717521132-00104939LOCKHEED MARTIN CORPORATION


Techincal Specification:
STYLE DESIGNATORFLAT, RECTANGULAR
OVERALL LENGTH0.900 INCHES NOMINAL
OVERALL HEIGHT0.062 INCHES NOMINAL
OVERALL WIDTH0.380 INCHES NOMINAL
FIRST HOLE DIAMETER0.165 INCHES MINIMUM AND
0.171 INCHES MAXIMUM
SECOND HOLE DIAMETER0.085 INCHES MINIMUM AND
0.090 INCHES MAXIMUM
THIRD HOLE DIAMETER0.165 INCHES MINIMUM AND
0.171 INCHES MAXIMUM
FOURTH HOLE SPACING0.263 INCHES NOMINAL
FIRST HOLE SPACING0.187 INCHES NOMINAL
SECOND HOLE SPACING0.190 INCHES NOMINAL
THIRD HOLE SPACING0.263 INCHES NOMINAL
MATERIAL AND LOCATIONOVERALL PLASTIC, EPOXY, MIL-P-18177, TYPE GEB
SPECIAL FEATURES125 MICROINCH FINISH MACHINED SURFACES


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