5999-01-115-4287 CONTACT,ELECTRICAL Index 5985-01-115-4289 ATTENUATOR,VARIABLE

National Stock Number:
5999-01-115-4288

Federal Supply Class:
5999

National Item Identification Number:
011154288

Description:
CONTACT,ELECTRICAL

Detail:
AN ITEM CONSISTING OF AN ELECTRICALLY CONDUCTIVE MATERIAL DESIGNED TO FURNISH A SURFACE WHICH WILL PHYSICALLY AND ELECTRICALLY MEET ANOTHER CONDUCTING SURFACE FOR THE PURPOSE OF TRANSFERRING ELECTRICAL ENERGY AND/OR OPENING AND CLOSING CIRCUITS. INCLUDES MOVING CONTACTS WHICH MAKE AND/OR SLIDE OVER STATIONARY CONTACTS OR OTHER STATIONARY CONDUCTIVE MATERIAL TO A RESULTING FIXED POSITION. EXCLUDES ITEMS WHICH ARE USED IN CONJUNCTION WITH CONTINUALLY MOVING SURFACES OR WHICH MAKE CONTACT BY GRIPPING ACTION OF THE CONTACT SURFACES. SEE ALSO CLIP, ELECTRICAL; CLAMP, ELECTRICAL; BRUSH, ELECTRICAL CONTACT; PLUG, TIP; AND JACK, TIP.


Manufacturer Information:
015-5502-503 AND 516-0014-50531413AMPHENOL CORPORATION
21-20403-134 AND91886MALCO TECHNOLOGIES LLC
21-20403-134 AND 28-20003-3090AM43LCR ELECTRONICS, INC
7902611-0290536LOCKHEED MARTIN CORP
7903554-02 AND 7903549-0090536LOCKHEED MARTIN CORP
21-20403-134 AND 28-20003-30991886MALCO TECHNOLOGIES LLC


Techincal Specification:
OVERALL LENGTH1.093 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-533 ALLOY 172 FED SPEC SINGLE MATERIAL RESPONSE CONTACT
MATERIALBERYLLIUM CONTACT
MOUNTING METHODTERMINAL
SLOT ACCOMMODATION WIDTH0.012 INCHES NOMINAL
PRECIOUS MATERIAL AND LOCATIONCONTACT SURFACE GOLD
PRECIOUS MATERIALGOLD
PRECIOUS MATERIAL AND WEIGHT0.005 GOLD GRAINS, TROY
SPECIAL FEATURESGROUND BUSHING INCLUDED
STYLE DESIGNATORTUNING FORK CONTACT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-G-45204,TYPE 2 MIL SPEC 1ST TREATMENT RESPONSE AND QQ-N-290,CLASS 2 FED SPEC 2ND TREATMENT RESPONSE CONTACT
SURFACE TREATMENTGOLD AND NICKEL CONTACT
TERMINAL TYPE AND QUANTITY1 WIRE WRAP AXIALLY AT ONE END


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