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National Stock Number:
4820-00-951-8440
Federal Supply Class:
4820
National Item Identification Number:
009518440
Description:
VALVE,ANGLE
Detail:
A valve with one inlet and one outlet connection with outlet flow at an angle to inlet flow. The flow is controlled by the action of a stem which lifts disks perpendicularly off the center axis of its seat. It may be inline or cartridge (manifold) design. Excludes VALVE (1), Y; VALVE, STOP-CHECK; and COCK, SHUTOFF, SCREW STEM.
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Manufacturer Information:
| 2449MOD 058995 1/2IN | 48422 | WILLIAM POWELL COMPANY THE DBA POWELL VALVE DIV THE STARFLO CORPORATION | | 2449MOD 058995 1/2INL1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 2621-925-03ASSY IREL1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 2621-925-03ASSY IRE | 48422 | WILLIAM POWELL COMPANY THE DBA POWELL VALVE DIV THE STARFLO CORPORATION | | SS845-2110262ASSYREE | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 2621-925-03ASSY IRE | 96169 | ELECTRIC BOAT CORPORATION | | SS845-2110262ASSYREEL1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |
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Techincal Specification:
| BONNET ATTACHMENT METHOD | BOLTED | | BONNET TYPE | OUTSIDE SCREW-YOKE | | CONNECTION TYPE | FLANGE 1ST END | | CRITICALITY CODE JUSTIFICATION | ZZZY | | FEATURES PROVIDED | BONNET PACKING | | FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 2.938 INCHES | | FLANGE FACE DESIGN | RECESSED WITH GASKET GROOVE 1ST END | | FLANGE SHAPE | ROUND 1ST END | | FLANGE SHAPE | ROUND 2ND END | | FLOW CONTROL DEVICE | DISK | | NOMINAL OUTSIDE DIAMETER | 3.750 INCHES 2ND END | | NOMINAL OUTSIDE DIAMETER | 4.125 INCHES 1ST END | | NOMINAL THICKNESS | 0.812 INCHES 1ST END | | NOMINAL THICKNESS | 0.500 INCHES 2ND END | | MATERIAL | STEEL BODY | | MATERIAL | STEEL FLOW CONTROL DEVICE | | MATERIAL | STEEL SEAT | | MATERIAL | STEEL STEM | | SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 3.250 INCHES | | RECESS NOMINAL DEPTH | 0.108 INCHES 1ST END | | RECESS NOMINAL DIAMETER | 0.683 INCHES 1ST END | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS | | VALVE OPERATION METHOD | MANUAL | | VALVE SIZE | 0.500 INCHES | | STYLE DESIGNATOR | ANGLE FLANGED ENDS |
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