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National Stock Number:
4820-01-338-4549
Federal Supply Class:
4820
National Item Identification Number:
013384549
Description:
INDICATOR,VALVE OPENING
Detail:
AN ITEM SPECIFICALLY DESIGNED TO SHOW THE OPEN, INTERMEDIATE, AND CLOSED DISK RELATIONSHIP TO THE VALVE SEAT. IT MAY BE OF VARIOUS SHAPES, SIZES, AND MECHANICAL DESIGNS SUCH AS GLASS TUBE, NEEDLE AND SLOT. EXCLUDES INDICATOR (1), POSITION; GLASS, LIQUID SIGHT INDICATOR, FLAT.
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Manufacturer Information:
| 81492 | 86184 | GRISWOLD INDUSTRIES | | 81492B | 86184 | GRISWOLD INDUSTRIES |
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Techincal Specification:
| MATERIAL | COPPER ALLOY CASE |
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