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National Stock Number: 4820-00-792-7420
Federal Supply Class: 4820
National Item Identification Number: 007927420
Description: VALVE,BUTTERFLY
Detail: A valve that controls flow by a circular disk, or a pair of semicircular disks, attached to a common spindle or lever turning on a diametral axis.
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Manufacturer Information:
| 7220-01 | 59579 | AEROSPACE LIGHTING CORPORATION | | 7220-1 | 59579 | AEROSPACE LIGHTING CORPORATION | | 7220-1 | 83564 | NELLCOR PURITAN BENN SYSTEM CO |
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Techincal Specification:
| NOMINAL LENGTH | 3.000 INCHES 1ST END | | NOMINAL WIDTH | 3.000 INCHES 1ST END | | BOLT HOLE QUANTITY | 4 1ST END | | BOLT HOLE NOMINAL DIAMETER | 0.205 INCHES 1ST END | | CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG LENGTH | 2.483 INCHES 1ST END | | CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG WIDTH | 2.483 INCHES 1ST END | | FLANGE FACE DESIGN | PLAIN 1ST END | | MATERIAL | ALUMINUM BODY | | SURFACE TREATMENT | ANODIZE | | STYLE DESIGNATOR | STRAIGHT THRU | | MAXIMUM OPERATING TEMP | 300.0 DEG FAHRENHEIT SINGLE RESPONSE | | VALVE OPERATION METHOD | MANUAL | | CONNECTION TYPE | FLANGE 1ST END | | FLANGE SHAPE | RECTANGULAR WITH HOLES 1ST END | | NOMINAL THICKNESS | 0.070 INCHES 1ST END |
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