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National Stock Number:
4820-01-152-1977
Federal Supply Class:
4820
National Item Identification Number:
011521977
Description:
INNERVALVE AND SEAT RING ASSEMBL
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Manufacturer Information:
| 820-4551525PC12 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 820-4551536 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | ZZZY | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS. |
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