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National Stock Number:
4820-01-507-9783
Federal Supply Class:
4820
National Item Identification Number:
015079783
Description:
SLEEVE,DIRECTIONAL CONTROL LINEA
Detail:
A CYLINDRICAL ITEM WITH AN OPENING THROUGHOUT ITS LENGTH WHICH MAY BE OF CYLINDRICAL OR OTHER CROSS-SECTIONAL SHAPE. IT HAS EXTERNAL GROOVES FOR FLUID FLOW, AND MAY HAVE EXTERNAL PACKING GROOVES. THIS ITEM PROVIDES INTERNAL PORTING FOR VARIOUS INLET AND OUTLET PORTS OF A DIRECTIONAL CONTROL LINEAR VALVE.
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Manufacturer Information:
| 7249266 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| MATERIAL | STEEL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | SLEEVE, VALVE | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 6.170 INCHES NOMINAL | | SPECIAL FEATURES | MATERIAL: ALLOY STEEL, ASTM A322, GRAIN SIZE-FINE, UNS G43406, SPHEROIDIZE ANNEALED 150-225 BHN; MAGNETIC PARTICLE INSPECT ACCEPTANCE IAW MIL-STD-1907 GRADE B FOR ENTIRE ITEM; MIN. COATING WEIGHT REQUIREMENT IS 4 GRAMS PER SQUARE METER |
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