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89H1054-7 — CYLINDER ASSEMBLY,ACTUATING,LINE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

89H1054-7: CYLINDER ASSEMBLY,ACTUATING,LINE.

CYLINDER ASSEMBLY,ACTUATING,LINE. Key specifications include port_style: UNABLE TO DECODE, body_material: STEEL, bore_diameter: 0.875 INCHES NOMINAL IN, overall_width: 2.768 INCHES NOMINAL IN, overall_height: 2.804 INCHES NOMINAL IN, extended_length: 11.968 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 1650-00-593-5948, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
89H1054-7
NSN: 1650-00-593-5948
FSC: 1650 — Aircraft Hydraulic, Vacuum, and De-icing System Components
CAGE: 26512 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)
SPECIFICATIONS
port_styleUNABLE TO DECODE
body_materialSTEEL
bore_diameter0.875 INCHES NOMINAL IN
overall_width2.768 INCHES NOMINAL IN
overall_height2.804 INCHES NOMINAL IN
extended_length11.968 INCHES NOMINAL IN
pressure_rating1500.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS
special_featuresWITH SHUTTLE VALVE
compressed_length7.812 INCHES NOMINAL IN
port_thread_classUNABLE TO DECODE
seat_angle_in_degUNABLE TO DECODE
fsc_application_dataHYDRAULIC SYSTEM,AIRCRAFT
NSN1650-00-593-5948
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CYLINDER ASSEMBLY,ACTUATING,LINE TITLE COMPONENT PN 89H1054-7 MFR CYLINDER ASSEMBLY,ACTU
KEY FEATURES
•
FSC APPLICATION DATA: HYDRAULIC SYSTEM,AIRCRAFT
•
PRESSURE RATING: 1500.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS
•
COMPRESSED LENGTH: 7.812 INCHES NOMINAL IN
•
SEAT ANGLE IN DEG: UNABLE TO DECODE
•
EXTENDED LENGTH: 11.968 INCHES NOMINAL IN
•
DESIGN CHARACTERISTICS: DOUBLE ACTING SINGLE CYLINDER
•
PORT THREAD SERIES DESIGNATOR: UNABLE TO DECODE
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT2.804 INCHES NOMINAL IN
FSC APPLICATION DATAHYDRAULIC SYSTEM,AIRCRAFT
PRESSURE RATING1500.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS
COMPRESSED LENGTH7.812 INCHES NOMINAL IN
SEAT ANGLE IN DEGUNABLE TO DECODE
EXTENDED LENGTH11.968 INCHES NOMINAL IN
DESIGN CHARACTERISTICSDOUBLE ACTING SINGLE CYLINDER
PORT THREAD SERIES DESIGNATORUNABLE TO DECODE
OVERALL WIDTH2.768 INCHES NOMINAL IN
PORT THREAD CLASSUNABLE TO DECODE
OTHER ITEMS IN FSC 1650 — Aircraft Hydraulic, Vacuum, and De-icing System Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1650-00-000-0127 1650-00-000-0128 1650-00-000-0130 1650-00-000-0131 1650-00-000-0151 1650-00-000-0152 1650-00-001-1732 1650-00-001-1734
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 89H1054-7?
89H1054-7 is a CYLINDER ASSEMBLY,ACTUATING,LINE.
What is the NSN for 89H1054-7?
89H1054-7 is cataloged in the U.S. Government catalog under NSN 1650-00-593-5948. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.