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National Stock Number:
4730-01-494-5973
Federal Supply Class:
4730
National Item Identification Number:
014945973
Description:
PLATE,ORIFICE,FLUID
Detail:
AN ITEM THAT RESTRICTS THE FLOW OF FLUID BY MEANS OF A PATTERN OF HOLES.
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Manufacturer Information:
| 2633-561-01 | 96169 | ELECTRIC BOAT CORPORATION | | 2633-561-01 PC 241 | 96169 | ELECTRIC BOAT CORPORATION | | 6640811 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 801-6640811 PC 241 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| OUTSIDE DIAMETER | 8.240 INCHES MINIMUM AND 8.250 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281, CLA A OR B FED SPEC SINGLE MATERIAL RESPONSE | | NOMINAL OVERALL THICKNESS | 0.1245 INCHES | | SHAPE | ROUND | | SPECIAL FEATURES | CALLED CASCADE PLATE A & B; MATERIAL IS NICU; ORIFICE DIA IS 0.375 IN; 69 ORIFICE HOLES AND ONE 0.390 IN DIA HOLE FOR THE ALIGNMENT ROD; ONE R.020 MIN NOTCH FOR VISUAL ORIENTATION AFTER ASSEMBLY; USED ON ASSEMBLY 239 NSN 4730-01-494-5768 |
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