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PartsTable / COMPONENT / 41042-39245 ITEM 19
41042-39245 ITEM 19 ✓ 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 EXTENSION SHAFT is a the manufacturer industrial component. Key specifications include special_features: CAM EXTENTION ARM; SHAFT MATERIAL: NICKEL ALLOY, end_item_identification: ROTARY HYDRAULIC ACTUATOR, MODEL 41042; SEAWOLF. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3040-01-478-3749, 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
41042-39245 ITEM 19
NSN: 3040-01-478-3749
FSC: 3040
CAGE: 96169 — ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT (USA)
SPECIFICATIONS
special_featuresCAM EXTENTION ARM; SHAFT MATERIAL: NICKEL ALLOY
end_item_identificationROTARY HYDRAULIC ACTUATOR, MODEL 41042; SEAWOLF
NSN3040-01-478-3749
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available EXTENSION SHAFT TITLE COMPONENT PN 41042-39245 ITEM 19 MFR EXTENSION SHAFT
TECHNICAL CHARACTERISTICS (FLIS)
END ITEM IDENTIFICATIONROTARY HYDRAULIC ACTUATOR, MODEL 41042; SEAWOLF
SPECIAL FEATURESCAM EXTENTION ARM; SHAFT MATERIAL: NICKEL ALLOY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
XM-36460-119-1000-W-LInterchangeable
interchangeable cross-reference
interchangeable
39449Interchangeable
interchangeable cross-reference
interchangeable
XM-36460-119-1000-O-LInterchangeable
interchangeable cross-reference
interchangeable
39253Interchangeable
interchangeable cross-reference
interchangeable
41042-39245 ITEM 8Interchangeable
interchangeable cross-reference
interchangeable
41042-39245Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 41042-39245 ITEM 19?
41042-39245 ITEM 19 is a EXTENSION SHAFT.
What parts can replace 41042-39245 ITEM 19?
There are 18 known substitutes for 41042-39245 ITEM 19: XM-36460-119-1000-W-L, 39449, XM-36460-119-1000-O-L and 15 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 41042-39245 ITEM 19?
41042-39245 ITEM 19 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3040-01-478-3749. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026