4820-00-984-1958 VALVE,SAFETY RELIEF Index 3040-00-984-1960 CLAMP,HUB

National Stock Number:
5355-00-984-1959

Federal Supply Class:
5355

National Item Identification Number:
009841959

Description:
WINDOW,DIAL

Detail:
A PIECE OF TRANSPARENT MATERIAL SPECIFICALLY DESIGNED TO BE PLACED DIRECTLY IN FRONT OF A DIAL OR SCALE TO PROTECT IT FROM FOREIGN MATTER. IT IS CUT TO SIZE AND MAY INCLUDE A FRAME. IT MAY HAVE AN INDEX LINE OR OTHER MARKING. SEE ALSO WINDOW, OBSERVATION; AND DIAL, SCALE.


Manufacturer Information:
34-010756-0115280NORTHROP GRUMMAN SYSTEMS CORPORATION DIV ES DEFENSIVE SYSTEMS DIVISION
34-010756-0126916NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
ATTACHMENT METHODRETAINING RING
OUTSIDE DIAMETER3.060 INCHES MINIMUM AND 3.080 INCHES MAXIMUM
MATERIAL THICKNESS0.057 INCHES MINIMUM AND 0.087 INCHES MAXIMUM
MATERIALPLASTIC
SPECIAL FEATURESENGRAVED
STYLE DESIGNATORROUND


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