6665-99-000-3025 BLOCK TEST ASSEMBLY Index 5999-99-000-3027 CIRCUIT CARD ASSEMBLY

National Stock Number:
5930-99-000-3026

Federal Supply Class:
5930

National Item Identification Number:
990003026

Description:
SWITCH,TOGGLE

Detail:
A switch which is externally actuated by a lever and whose contacts open and close with an instantaneous (snap) action; includes items having one or more momentary positions. Includes switches (snap action) which use mercury to bridge contacts, and assemblages of complete switches (snap action) having common actuators. Excludes SWITCH, LEVER; SWITCH, ROTARY; SWITCH, KNIFE; SWITCH, SENSITIVE; and SWITCH, BOX.


Manufacturer Information:
0099U3092SMITHS DETECTION-WATFORD LIMITED
0099U4596SMITHS DETECTION
0464-0099U3092SMITHS DETECTION-WATFORD LIMITED
0464-0099U4596SMITHS DETECTION


Techincal Specification:
ACTUATOR POSITION-LOCKING RELATIONSHIPDOWN POSITION NO LOCKING ACTION AND UP POSITION NO LOCKING ACTION
ACTUATOR STYLEROUND
BODY DIAMETER0.260 INCHES MINIMUM AND 0.280 INCHES MAXIMUM
BODY LENGTH0.335 INCHES MINIMUM AND 0.365 INCHES MAXIMUM
BODY STYLEBUSHING MOUNT
BUSHING LENGTH0.340 INCHES MINIMUM AND 0.360 INCHES MAXIMUM
III CASE MATERIALPLASTIC
INCLOSURE TYPEFULLY INCLOSED
MOUNTING SURFACE TO TERMINAL END DISTANCE0.505 INCHES NOMINAL
NONPILE-UP CONTACT ARRANGEMENT1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY SINGLE SWITCH UNIT
TERMINAL TYPE AND QUANTITY3 TAB, SOLDER LUG
ACTUATOR HEIGHT0.400 INCHES MINIMUM AND 0.420 INCHES MAXIMUM
ACTUATOR DIAMETER0.113 INCHES MINIMUM AND 0.117 INCHES MAXIMUM
ACTUATOR POSITION-ACTION RELATIONSHIPDOWN POSITION MAINTAINED AND UP POSITION MOMENTARY


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