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National Stock Number:
4320-01-443-1043
Federal Supply Class:
4320
National Item Identification Number:
014431043
Description:
RING,WEARING
Detail:
A cylindrical item with or without flange(s), designed to be inserted in a pump casing or secured to the impeller of a centrifugal pump. It is used for the purpose of providing a close running clearance between the impeller and casing in order to prevent or overcome leakage due to erosion. It may also be used as a diffuser ring in the suction and discharge throats of valves.
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Manufacturer Information:
| 0654C0584S901A | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | 0654C0710 | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | 0654C0710S902A | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | 654C0584 | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | NA1074NICUAL | 83130 | AIR & LIQUID SYSTEMS CORPORATION |
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Techincal Specification:
| DISTANCE BELOW CENTERLINE | 0.190 INCHES NOMINAL | | BODY INSIDE DIAMETER | 8.662 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 9.690 INCHES NOMINAL | | BODY STYLE | EXTERNAL LOCKING FLANGE | | CENTER FLANGE THICKNESS | 0.480 INCHES NOMINAL | | CORNER SHAPE | SQUARE ALL CORNERS | | END TO FLANGE DISTANCE | 0.175 INCHES NOMINAL | | LARGEST EXTERNAL ANCHOR FLANGE RADIUS | 4.940 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | NAVSEA DWG 803-7226047 MIL STD SINGLE MATERIAL RESPONSE | | III MATERIAL | PLASTIC | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 1.130 INCHES NOMINAL | | SMALLEST EXTERNAL ANCHOR FLANGE RADIUS | 4.750 INCHES NOMINAL | | SPECIAL FEATURES | MATERIAL IS "SIMSITE GRADE 302 (PHENOLIC LAMINATE) |
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