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128H10117-4 — CYLINDER ASSEMBLY,ACTUATING,LINE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

128H10117-4: CYLINDER ASSEMBLY,ACTUATING,LINE.

CYLINDER ASSEMBLY,ACTUATING,LINE. Key specifications include port_style: GASKET SEAL, body_material: STEEL, bore_diameter: 2.121 INCHES NOMINAL IN, overall_width: 2.750 INCHES NOMINAL IN, overall_height: 4.500 INCHES NOMINAL IN, extended_length: 31.094 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 1650-00-913-6301, 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
128H10117-4
NSN: 1650-00-913-6301
FSC: 1650 — Aircraft Hydraulic, Vacuum, and De-icing System Components
CAGE: 79RG9 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)
SPECIFICATIONS
port_styleGASKET SEAL
body_materialSTEEL
bore_diameter2.121 INCHES NOMINAL IN
overall_width2.750 INCHES NOMINAL IN
overall_height4.500 INCHES NOMINAL IN
extended_length31.094 INCHES NOMINAL IN
pressure_rating3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
special_featuresDESIGNED FOR RH APPLICATION
compressed_length25.906 INCHES NOMINAL IN
port_thread_class3B
seat_angle_in_deg32.0
fsc_application_dataHYDRAULIC SYSTEM,ACFT
NSN1650-00-913-6301
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CYLINDER ASSEMBLY,ACTUATING,LINE TITLE COMPONENT PN 128H10117-4 MFR CYLINDER ASSEMBLY,ACTU
KEY FEATURES
•
FSC APPLICATION DATA: HYDRAULIC SYSTEM,ACFT
•
PRESSURE RATING: 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
•
COMPRESSED LENGTH: 25.906 INCHES NOMINAL IN
•
SEAT ANGLE IN DEG: 32.0
•
EXTENDED LENGTH: 31.094 INCHES NOMINAL IN
•
DESIGN CHARACTERISTICS: DOUBLE ACTING SINGLE CYLINDER
•
PORT THREAD SERIES DESIGNATOR: UNF
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT4.500 INCHES NOMINAL IN
FSC APPLICATION DATAHYDRAULIC SYSTEM,ACFT
PRESSURE RATING3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
COMPRESSED LENGTH25.906 INCHES NOMINAL IN
SEAT ANGLE IN DEG32.0
EXTENDED LENGTH31.094 INCHES NOMINAL IN
DESIGN CHARACTERISTICSDOUBLE ACTING SINGLE CYLINDER
PORT THREAD SERIES DESIGNATORUNF
OVERALL WIDTH2.750 INCHES NOMINAL IN
PORT THREAD CLASS3B
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 128H10117-4?
128H10117-4 is a CYLINDER ASSEMBLY,ACTUATING,LINE.
What is the NSN for 128H10117-4?
128H10117-4 is cataloged in the U.S. Government catalog under NSN 1650-00-913-6301. 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.