5999-01-272-5550 CONTACT,ELECTRICAL Index 5985-01-272-5552 ATTENUATOR,VARIABLE

National Stock Number:
5999-01-272-5551

Federal Supply Class:
5999

National Item Identification Number:
012725551

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:
058-2515-50331413AMPHENOL CORPORATION
058-2515-50377820AMPHENOL CORP
T50701650136090LOCKHEED MARTIN LIBRASCOPE CORP
A3007797-656996DEPARTMENT OF THE ARMY HQ UNITED STATES ARMY COMMUNICATIONS RESEARCH AND DEVELOPMENT COMMAND


Techincal Specification:
CURRENT RATING IN AMPS3.0
OVERALL HEIGHT0.025 INCHES NOMINAL
OVERALL LENGTH0.665 INCHES NOMINAL
OVERALL WIDTH0.044 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-750,ALLOY 510,COMPOSITION A FED SPEC SINGLE MATERIAL RESPONSE BODY AND CONTACT
MATERIALCOPPER ALLOY 510 BODY AND CONTACT
MOUNTING METHODFORCE FIT
PIN LENGTH0.540 INCHES NOMINAL
PIN WIDTH0.025 INCHES NOMINAL
PRECIOUS MATERIAL AND LOCATIONBODY AND CONTACT SURFACES GOLD
PRECIOUS MATERIALGOLD
PRECIOUS MATERIAL AND WEIGHT0.005 GOLD GRAINS, TROY
STYLE DESIGNATORPOST CONTACT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-G-45204,TYPE 2,GRADE C,CLASS 1 MIL SPEC 1ST TREATMENT RESPONSE AND QQ-N-290,CLASS 1 FED SPEC 2ND TREATMENT RESPONSE BODY AND CONTACT
SURFACE TREATMENTGOLD AND NICKEL BODY AND CONTACT
TERMINAL TYPE AND QUANTITY1 PIN END OPPOSITE CONTACT


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