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National Stock Number:
4310-00-690-3712
Federal Supply Class:
4310
National Item Identification Number:
006903712
Description:
PISTON,COMPRESSOR
Detail:
A CYLINDRICAL PIECE WHICH MOVES OR RECIPROCATES IN A CYLINDER TO COMPRESS AIR OR GAS FROM AN INITIAL INTAKE PRESSURE TO A HIGHER DISCHARGE PRESSURE. MAY INCLUDE INTEGRAL CONNECTING ROD.
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Manufacturer Information:
| 29201 | 16004 | DAVEY COMPRESSOR CO DIV OF KECO INDUSTRIES INC | | 29201 | 5RQL2 | DRS ENVIRONMENTAL SYSTEMS INC | | 29201 | 92878 | HDT EXPEDITIONARY SYSTEMS INC |
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Techincal Specification:
| MATERIAL | ALUMINUM,SAE 321 | | DIAMETER | 3.485 INCHES MINIMUM AND | | 3.490 INCHES MAXIMUM | | OVERALL HEIGHT | 3.500 INCHES NOMINAL | | SURFACE FINISH | FINISHED | | FINISHED SIZE DESIGNATION | STANDARD | | HEAD STYLE | FLAT | | SKIRT TYPE | SOLID | | SKIRT BOTTOM CUTAWAY FEATURE | INCLUDED | | CUT DEPTH | 0.750 INCHES NOMINAL | | RING GROOVE QUANTITY | 2 AND | | 1 | | RING GROOVE POSITION | NO. 1,NO. @2,AND NO. 3 POSITIONS | | RING GROOVE WIDTH | 0.251 INCHES NOMINAL AND | | 0.127 INCHES NOMINAL | | RING GROOVE DIAMETER | 3.162 INCHES NOMINAL | | OIL PASSAGE TYPE | HOLE | | OIL GROOVE | NOT INCLUDED | | DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP | 1.750 INCHES NOMINAL | | PIN HOLE BUSHING | INCLUDED | | BUSHING HOLE DIAMETER | 0.787 INCHES NOMINAL | | DISTANCE BETWEEN PIN BOSSES | 1.188 INCHES NOMINAL | | RETAINING RING GROOVE | INCLUDED | | PIN | INCLUDED | | PIN TYPE FOR WHICH DESIGNED | LOCKED | | RING | NOT INCLUDED | | INTEGRAL CONNECTING ROD | NOT INCLUDED |
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