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 |
|---|---|
| 97499 | BELL HELICOPTER TEXTRON INC. |
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 |
|---|---|---|
| CLMD | FIRST END FORK WIDTH | 1.120 INCHES NOMINAL |
| ABJH | TEMP RATING | -65.0 DEG FAHRENHEIT |
| ABXV | BORE DIAMETER | 0.550 INCHES NOMINAL |
| CLMW | PORT THREAD SERIES DESIGNATOR | UNF |
| ABXV | BORE DIAMETER | 0.594 INCHES NOMINAL |
| BGST | PRESSURE RATING | NOT RATED |
| ABXV | BORE DIAMETER | 1.060 INCHES NOMINAL |
| CKSD | DESIGN CHARACTERISTICS | SINGLE ACTING SINGLE CYLINDER |
| CLMS | PORT LOCATION AND QUANTITY | 1 PISTON ROD END |
| ATEM | EXTENDED LENGTH | 13.990 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 0.625 INCHES NOMINAL |
| ABKW | OVERALL HEIGHT | 2.875 INCHES MINIMUM AND 2.880 INCHES MAXIMUM |
| CLMY | PORT THREAD QUANTITY PER INCH | 20 |
| AAFZ | BODY MATERIAL | ALUMINUM ALLOY, QQ-A-268, COMP 2024, T4-CANCELED |
| CKSF | FIRST PISTON ROD END STYLE | FORK TYPE (CLEVIS) |
| CLNB | PORT THREAD CLASS | 3B |
| CLLP | PISTON ROD END SIMILARITY | NOT IDENTICAL |
| CKRM | INTEGRAL VALVE OPERATION METHOD | HYDRAULIC |
| ABJH | TEMP RATING | 180.0 DEG FAHRENHEIT |
| CLLN | FIRST PISTON ROD END LUBRICATION FACILITY (NON-CORE) | NOT INCLUDED |