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PartsTable / COMPONENT / LA123-41780 ITEM 4
LA123-41780 ITEM 4 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The CYLINDER,ACTUATING,LINEAR is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING BODY, bore_diameter: 2.494 INCHES NOMINAL IN, overall_length: 3.500 INCHES NOMINAL IN, special_features: NEXT HIGHER ASSEMBLY IS NSN 4810-01-500-4839, HYDRAULIC ACTUATOR, mounting_provision: UNTHREADED MOUNTING HOLES, end_item_identification: OHIO CLASS SSBN (TRIDENT). This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3040-01-501-0627, 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
LA123-41780 ITEM 4
NSN: 3040-01-501-0627
FSC: 3040
CAGE: 07270 — MOOG INC. DBA AMPAC-ISP CORP (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING BODY
bore_diameter2.494 INCHES NOMINAL IN
overall_length3.500 INCHES NOMINAL IN
special_featuresNEXT HIGHER ASSEMBLY IS NSN 4810-01-500-4839, HYDRAULIC ACTUATOR
mounting_provisionUNTHREADED MOUNTING HOLES
end_item_identificationOHIO CLASS SSBN (TRIDENT)
mounting_facility_diameter0.812 INCHES NOMINAL IN
mounting_type_and_locationLUG(S) BOTH ENDS
mounting_provision_arrangement_styleFOUR HOLE RECTANGULAR
part_name_assigned_by_controlling_agencyCYLINDER TUBE
longest_vertical_distance_between_mounting_centers4.875 INCHES NOMINAL IN
longest_horizontal_distance_between_mounting_centers5.700 INCHES NOMINAL IN
NSN3040-01-501-0627
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CYLINDER,ACTUATING,LINEAR TITLE COMPONENT PN LA123-41780 ITEM 4 MFR CYLINDER,ACTUATING,LIN
KEY FEATURES
•
LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS: 5.700 INCHES NOMINAL IN
•
MOUNTING PROVISION: UNTHREADED MOUNTING HOLES
•
BORE DIAMETER: 2.494 INCHES NOMINAL IN
•
MOUNTING PROVISION ARRANGEMENT STYLE: FOUR HOLE RECTANGULAR
•
MOUNTING FACILITY DIAMETER: 0.812 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS5.700 INCHES NOMINAL IN
END ITEM IDENTIFICATIONOHIO CLASS SSBN (TRIDENT)
SPECIAL FEATURESNEXT HIGHER ASSEMBLY IS NSN 4810-01-500-4839, HYDRAULIC ACTUATOR
MOUNTING PROVISIONUNTHREADED MOUNTING HOLES
BORE DIAMETER2.494 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYCYLINDER TUBE
MOUNTING PROVISION ARRANGEMENT STYLEFOUR HOLE RECTANGULAR
MOUNTING FACILITY DIAMETER0.812 INCHES NOMINAL IN
MOUNTING TYPE AND LOCATIONLUG(S) BOTH ENDS
LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS4.875 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
41783Interchangeable
interchangeable cross-reference
interchangeable
144A9809P1Interchangeable
interchangeable cross-reference
interchangeable
144A980P1Interchangeable
interchangeable cross-reference
interchangeable
LA123-41780Interchangeable
interchangeable cross-reference
interchangeable
LA123-41780 ITEM 1Interchangeable
interchangeable cross-reference
interchangeable
41781Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is LA123-41780 ITEM 4?
LA123-41780 ITEM 4 is a CYLINDER,ACTUATING,LINEAR.
What parts can replace LA123-41780 ITEM 4?
There are 11 known substitutes for LA123-41780 ITEM 4: 41783, 144A9809P1, 144A980P1 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for LA123-41780 ITEM 4?
LA123-41780 ITEM 4 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3040-01-501-0627. This indicates validated use in U.S. government and defense supply chains.
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PartsTable Design LLC · partstable.com
Last verified: July 2026