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National Stock Number:
5970-01-092-1573
Federal Supply Class:
5970
National Item Identification Number:
010921573
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.
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Manufacturer Information:
| 121B290 | 97942 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 121B290H01 | 21530 | SPENCER INDUSTRIES INC | | 121B290H01 | 48306 | NORTHROP GRUMMAN SUPPORT SERVICES CORP | | 121B290H01 | 97942 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| FIRST HOLE DIAMETER | 0.238 INCHES MINIMUM AND 0.243 INCHES MAXIMUM | | FIRST HOLE SPACING | 0.280 INCHES NOMINAL | | MATERIAL AND LOCATION | OVERALL PLASTIC, POLYTETRAFLUOROETHYLENE, MIL-P-19468, GROUP B | | OUTSIDE DIAMETER | 0.810 INCHES NOMINAL | | OVERALL HEIGHT | 0.184 INCHES NOMINAL | | SECOND HOLE DIAMETER | 0.084 INCHES MINIMUM AND 0.089 INCHES MAXIMUM | | SECOND HOLE SPACING | 0.560 INCHES NOMINAL | | STYLE DESIGNATOR | DRILLED, FLAT |
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