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National Stock Number: 4820-01-593-8443
Federal Supply Class: 4820
National Item Identification Number: 015938443
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:
| 2640-930-04 ITEM 68 | 96169 | ELECTRIC BOAT CORPORATION | | 845-4687586-68 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| PART NAME ASSIGNED BY CONTROLLING AGENCY | ADAPTER ELECTRICAL INDICATION MANUALLY OPERATED VALVE | | SPECIAL FEATURES | CONSISTS OF 2 SWITCHES THAT SHOWS THE OPEN/CLOSED STATUS OF THE MANUAL VALVE |
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