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National Stock Number:
5999-00-250-6334
Federal Supply Class:
5999
National Item Identification Number:
002506334
Description:
MOUNTING PAD,ELECTRICAL-ELECTRON
Detail:
AN ITEM FABRICATED FROM ELECTRICALLY NONCONDUCTIVE MATERIAL SPECIFICALLY DESIGNED TO PROVIDE A SUPPORT FOR MOUNTING AN ELECTRICAL AND/OR AN ELECTRONIC COMPONENT SUCH AS A SEMICONDUCTOR DEVICE, RELAY, OR RESISTOR INTO THE NEXT HIGHER ASSEMBLY. IT ISOLATES THE COMPONENT FROM THE MOUNTING SURFACE OF THE NEXT HIGHER ASSEMBLY, IT MAY ACT AS A STRAIN RELIEF TO AVOID DAMAGE TO THE COMPONENT SEAL, AND IT MAY PERMIT SOLDERING OF THE COMPONENT TO THE NEXT HIGHER ASSEMBLY WITHOUT DAMAGE. IT INCLUDES HOLES, NOTCHES, OR OTHER PROVISIONS FOR PHYSICAL ALIGNMENT AND SPACING OF ELECTRICAL LEADS AND/OR OTHER MOUNTING FACILITIES PROJECTING FROM THE COMPONENT IT MOUNTS. IT MAY ALSO AFFORD PROTECTION FROM SHOCK OR VIBRATION. IT MAY BE EITHER NONTHERMALLY CONDUCTIVE WHICH PROTECTS THE COMPONENT FROM TEMPERATURE CHANGES IN THE NEXT HIGHER ASSEMBLY OR IT MAY BE THERMALLY CONDUCTIVE WHICH PERMITS HEAT GENERATED IN THE COMPONENT TO BE DRAINED OUT TO A HEAT SINK. FOR ITEMS WHOSE FUNCTION IS ELECTRICAL INSULATION ONLY, SEE INSULATOR, (AS MODIFIED). EXCLUDES HOLDER, (AS MODIFIED); RETAINER, (AS MODIFIED), AND SPACER, PLATE.
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Manufacturer Information:
| 10264 | 07047 | ROSS MILTON CO THE | | 10264DAP | 07047 | ROSS MILTON CO THE | | 2920717 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 3831-4584-001 | K0656 | BAE SYSTEMS (OPERATIONS) LIMITED | | 4025-9010 | K0662 | LEONARDO MW LTD | | 4025-9010 | U3755 | MARCONI AVIONICS LTD | | PCM-011 | K0978 | BAE SYSTEMS | | YDG9023-35 | K0978 | BAE SYSTEMS | | 4025-9010 | U6682 | LEONARDO UK LTD |
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Techincal Specification:
| SPECIAL FEATURES | DIALLYL PHTHALATE; 0.355 IN. DIA; 0.020 IN. THK; EIGHT 0.045 IN. DIA THRU HOLES EQUALLY SPACED 45 DEG APART C TO C ON A 0.230 IN. DIA; EIGHT 0.050 IN. DIA,0.015 IN. H FEET EQUALLY SPACED 45 DEG C TO C ON A 0.295 IN. DIA |
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