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National Stock Number:
5999-01-198-7957
Federal Supply Class:
5999
National Item Identification Number:
011987957
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:
| 10175-N | 07047 | ROSS MILTON CO THE | | 10217DAP | 07047 | ROSS MILTON CO THE | | 11570646 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | 2398911 | 28527 | L3HARRIS TECHNOLOGIES, INC. | | 2398911G1 | 28527 | L3HARRIS TECHNOLOGIES, INC. | | 7717-146DAP | 13103 | THERMALLOY CO INC | | 7717-146DAP | C7407 | IV-ELECTRONIC KLAUS VESPERMANN KG | | 7717-146G | 13103 | THERMALLOY CO INC | | 7717-146G | C7407 | IV-ELECTRONIC KLAUS VESPERMANN KG | | A-55485/01-046D | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | A-A-55485/01 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | A-A-55485/1 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | A55485/01-046D | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | C5111238-001 | 57958 | SIGNALS WARFARE PROJECT MANAGER | | GP10246-2 | 21071 | GLOBE PLASTICS, INC. | | M38527/01-046D | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | MIL-M-38527/1 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | SMB524769 | 3B150 | RAYTHEON COMPANY | | SMB524769 | 49956 | RAYTHEON COMPANY | | SMB524769 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR |
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Techincal Specification:
| OVERALL DIAMETER | 0.225 INCHES NOMINAL | | OVERALL HEIGHT | 0.100 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-M-14,TYPE SDG MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | PLASTIC DIALLYL PHTHALATE | | MOUNTING FACILITY TYPE AND QUANTITY | 4 UNTHREADED HOLE SINGLE MOUNTING FACILITY | | UNTHREADED MOUNTING HOLE DIAMETER | 0.023 INCHES MINIMUM AND 0.038 INCHES MAXIMUM SINGLE MOUNTING FACILITY |
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