National Item Identification Number
01-422-6508
014226508
5999-01-422-6508
5999014226508
National Stock Number
Item Name
MOUNTING PAD,ELECTRICAL-ELECTRONIC COMPONENT
Federal Supply Class
5999
Description
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.
Commercial and Government Entity Code (Supplier Data)
78279
SYNTECH TECHNOLOGY INC
7371 LOCKPORT PL C & D
LORTON
VA
22079
703-339-6524
03538
LOCKHEED MARTIN CORPORATION
DBA MS2 DIV MARITIME SYSTEMS &
497 ELECTRONICS PKWY 5 BLD
LIVERPOOL
NY
13088
315-456-2622
Reference Numbers (Part Numbers)
AN-42
0821A0041
1220D1329
1220D1329
Required Categories
BODY STYLE
OVERALL DIAMETER
SPECIAL FEATURES
III END ITEM IDENTIFICATION
Required Description
1B CYLINDRICAL
1.655 INCHES MINIMUM AND
1.685 INCHES MAXIMUM
BROAD SIDE OF PA
