National Item Identification Number
01-235-7829
012357829
5999-01-235-7829
5999012357829
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)
19133
MCDONNELL DOUGLAS CORP
MCDONNELL DOUGLAS AEROSPACE
3370 MIRA LOMA AVE
ANAHEIM
CA
92803
714-762-5427
53174
A P X PLASTICS INC
615 109TH ST
ARLINGTON
TX
76011
817-275-3883
Reference Numbers (Part Numbers)
A-A-55485/06-043
B57L0020-9
B57L0020-9
CX-09-20
Required Categories
BODY STYLE
OVERALL LENGTH
OVERALL HEIGHT
OVERALL WIDTH
COLOR
MATERIAL
MATE
Required Description
6B OVAL
0.290 INCHES NOMINAL
0.045 INCHES NOMINAL
0.045 INCHES NOMINAL
NATUR
