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National Stock Number:
4820-01-491-3555
Federal Supply Class:
4820
National Item Identification Number:
014913555
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:
| MIL-V-2042 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | NAP-957 FIND NO. 15 | 70667 | ATLAS VALVE CO | | NAP957 | 70667 | ATLAS VALVE CO | | P10773A | 70667 | ATLAS VALVE CO |
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Techincal Specification:
| INSIDE DIAMETER | 0.8125 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281 CLASS B-COLD-FORM 1 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | NICKEL ALLOY | | PROPRIETARY CHARACTERISTICS | PACS | | OUTSIDE DIAMETER | 0.875 INCHES NOMINAL | | OVERALL LENGTH | 0.3125 INCHES NOMINAL | | SPECIAL FEATURES | HAS 0.2656 INCH DIAMETER CENTER HOLE | | VALVE MODEL NUMBER FOR WHICH DESIGNED | ANAP957X1-901 AND ALSO -902 | | VALVE SIZE FOR WHICH DESIGNED | 0.375 INCHES | | VALVE DESIGN CONTROL ACTIVITY | 70667 |
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