Part Number
Definition:
A HYDRAULICALLY OR PNEUMATICALLY POWERED ACTUATING CYLINDER WITH PROVISIONS FOR DIRECTIONAL CONTROL (POSITIONING) IN DIRECT RELATION WITH A PRIMARY CONTROL OF COMPARATIVELY LOW LEVEL FORCE. THE PRIMARY CONTROL INPUT TO THE SERVOCYLINDER MAY BE MECHANICAL AND/OR ELECTRICAL.
CAGE Information
| Code | Company |
|---|---|
| 77272 | THE BOEING COMPANY DBA BOEING |
Federal Supply Class
Title
AIRCRAFT HYDRAULIC, VACUUM, AND
Inclusions:
INCLUDES HYDRAULIC AND PNEUMATIC ACCUMULATORS, PUMPS, MOTORS, ACTUATING CYLINDERS, AND FILTERS; DE-ICING BOOTS; FLUID TYPE DE-ICING PUMPS, VALVES AND FILTERS; VACUUM SYSTEM OIL SEPARATORS; PNEUMATIC PRESSURIZATION EQUIPMENT OTHER THAN THAT FOR PRESSURIZING CABINS AND COMPARTMENTS.
Exclusions:
EXCLUDES JET ENGINE HYDRAULIC COMPONENTS (FSC 2840); VALVES SPECIFICALLY DESIGNED FOR AIR CONDITIONING, HEATING, VENTILATING, CABIN PRESSURIZING, AND THERMAL DE-ICING (FSC 1660); VALVES SPECIFICALLY DESIGNED FOR USE WITH AIRCRAFT ENGINES (FSC 2840); GUIDED MISSILES AND GUIDED MISSILE ENGINES (FSC 1338), LANDING GEAR (FSC 1620), WHEEL AND BRAKE SYSTEM COMPONENTS (FSC 1630); OXYGEN BREATHING SYSTEM COMPONENTS (FSC 1660); IN-FLIGHT REFUELING SYSTEM HYDRAULIC COMPONENTS (FSC 1680); SPECIFICALLY DESIGNED HYDRAULIC POWER STEERING SYSTEM COMPONENTS (FSC 1620).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ATEM | EXTENDED LENGTH | 19.937 INCHES NOMINAL |
| ABMK | OVERALL WIDTH | 4.250 INCHES NOMINAL |
| CLLZ | SECOND PISTON ROD END LUBRICATION FACILITY (NON-CORE) | NOT INCLUDED |
| CLMW | PORT THREAD SERIES DESIGNATOR | UNF |
| BGST | PRESSURE RATING | 60.0 POUNDS PER SQUARE INCH NOMINAL |
| AJFY | SEAT ANGLE IN DEG | 60.0 |
| CLMT | PORT STYLE | GASKET SEAL |
| CKSF | FIRST PISTON ROD END STYLE | BEARING TYPE |
| AAHB | FIRST END OUTSIDE DIAMETER | 1.500 INCHES NOMINAL |
| ABDR | MOUNTING PROVISION | UNTHREADED MOUNTING HOLES |
| CKSD | DESIGN CHARACTERISTICS | SINGLE ACTING SINGLE CYLINDER |
| AAFZ | BODY MATERIAL | STEEL |
| AMDX | FIRST END HOLE DIAMETER | 0.625 INCHES NOMINAL |
| CLMR | CENTER TO CENTER DISTANCE BETWEEN MOUNTING PROVISIONS | 10.063 INCHES NOMINAL |
| CLMS | PORT LOCATION AND QUANTITY | 2 CENTER SECTION |
| CLMY | PORT THREAD QUANTITY PER INCH | 20 |
| AMPC | FIRST END THICKNESS AT MOUNTING HOLES | 0.750 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 2.125 INCHES NOMINAL |
| CLNB | PORT THREAD CLASS | 3B |
| ABKW | OVERALL HEIGHT | 5.625 INCHES NOMINAL |
| CLML | MOUNTING TYPE AND LOCATION | TONGUE CYLINDER HEAD END |
| BBBW | MOUNTING PROVISION ARRANGEMENT STYLE | TWO HOLE |
| CKRM | INTEGRAL VALVE OPERATION METHOD | HYDRAULIC |
| CLMX | PORT THREAD DIAMETER | 0.500 INCHES NOMINAL |
| ABJH | TEMP RATING | NOT RATED |
| CLLN | FIRST PISTON ROD END LUBRICATION FACILITY (NON-CORE) | NOT INCLUDED |
| CLMQ | MOUNTING FACILITY DIAMETER | 0.625 INCHES NOMINAL |
| AMQZ | COMPRESSED LENGTH | 15.032 INCHES NOMINAL |