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National Stock Number:
5220-00-760-9430
Federal Supply Class:
5220
National Item Identification Number:
007609430
Description:
GAGE,COMPARATOR,AIR
Detail:
A GAGE DESIGNED TO COMPARE DIMENSIONAL CHARACTERISTICS BY INDICATING A DIFFERENCE IN AIR FLOW. THE GAGE IS CONNECTED TO AN EXTERNAL AIR SUPPLY, THE PRESSURE IS REGULATED AND RELEASED BETWEEN A GAGING MEMBER AND THE ITEM BEING CHECKED. A VARIATION IN SIZE, OR A DIFFERENCE IN SIZE FROM A MASTER, WILL BE INDICATED BY A DIFFERENCE IN AIR FLOW. IT CONSISTS OF A GAGING MEMBER, COMPARATOR, AIR PLUG, AN INDICATOR, AND MAY INCLUDE A PRESSURE REGULATOR. EXCLUDES GAGE, AIR FLOW, METALIZING; GAGE, SMALL HOLE; AND GAGE SET, SMALL HOLE.
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Manufacturer Information:
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Techincal Specification:
| ACTUATING ELEMENT MATERIAL | STEEL | | ACTUATION TYPE | PRESSURE BELLOWS | | CONNECTOR TYPE VENT | NOT PROVIDED | | POINTER COLOR | BLACK | | REFERENCE DATA AND LITERATURE | SERD 1761 | | SCALE NAME | ARBITRARY | | SCALE TYPE | DIAL |
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