5310-00-222-3402 WASHER,RECESSED Index 3530-00-222-3404 SEWING MACHINE,INDUSTRIAL

National Stock Number:
5999-00-222-3403

Federal Supply Class:
5999

National Item Identification Number:
002223403

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.


Manufacturer Information:
008-01027326916NORTHROP GRUMMAN SYSTEMS CORPORATION
13-846508-207397GENERAL DYNAMICS ADVANCED INFORMATION SYSTEMS INC. DBA GENERAL DYNAMICS ADVANCED INFORMATION SYSTEMS
324988353711NAVAL SEA SYSTEMS COMMAND
350943-1080249BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.
3831-4715-001K0656BAE SYSTEMS (OPERATIONS) LIMITED
28485-10024K0662LEONARDO MW LTD
6096598-103640LOCKHEED MARTIN CORPORATION
572-221N08289THE DELBERT BLINN CO INC
572-221NY08289THE DELBERT BLINN CO INC
7717-122WHT13103THERMALLOY CO INC
478787-430003NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER
426-041-910170210HONEYWELL INTERNATIONAL INC.
421-0221-00394756THE BOEING COMPANY
538622-6596214RAYTHEON COMPANY
88282607342NAI TECHNOLOGIES INC
7717-12DAP11532TELEDYNE DEFENSE ELECTRONICS, LLC
7717-12NWHITE13103THERMALLOY CO INC
7717DAP13103THERMALLOY CO INC
M38527-2-04D13103THERMALLOY CO INC
9998-1004-00450027UNDERSEA SENSOR SYSTEMS INC
A-55485/02-004D58536FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
A-A-5548558536FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
C11830-000460678ROSEMOUNT AEROSPACE INC.
M38527/02-00481349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
M38527/02-004D81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
M38527/02-004N81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
M38527/2-004D81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
M38527/2-04D81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
7717-12NWHITEC7407IV-ELECTRONIC KLAUS VESPERMANN KG
C11830-0004U8539ROSEMOUNT AEROSPACE LTD
MIL-M-38527/281349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Click here to Register for Free 30-day Trial

© 2025 NSN-Now. All rights reserved.    Privacy Policy  |  Contact Us