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National Stock Number:
4820-01-508-4562
Federal Supply Class:
4820
National Item Identification Number:
015084562
Description:
RETAINER,DISK,VALVE
Detail:
An item of various shapes and cross-sections, that may be flanged and that is designed to fit over a valve disk, allowing proper position of disk-to-valve seat within a valve body.
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Manufacturer Information:
| 1882-00 | 55378 | TRAC REGULATOR CO., INC. | | 40737-2 | 55378 | TRAC REGULATOR CO., INC. | | 40737-2 PC NO 19 | 55378 | TRAC REGULATOR CO., INC. |
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Techincal Specification:
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281, CLASS B-COLD FORM I FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | NICKEL ALLOY | | PROPRIETARY CHARACTERISTICS | PACS | | SPECIAL FEATURES | HOLDER-DISC, MATERIAL IS MONEL. NEXT HIGHER ASSEMBLY IS NSN 4820-01-198-2855, P/N 40737-201, BODY MATERIAL IS BRONZE; OUTLET PRESSURE RANGE IS 35.0 TO 55.0 PSI. | | VALVE SIZE FOR WHICH DESIGNED | 4.000 INCHES | | VALVE DESIGN CONTROL ACTIVITY | 55378 |
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