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155-2749 — EJECTOR,JET

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

155-2749: EJECTOR,JET.

The EJECTOR,JET is a the manufacturer industrial component. Key specifications include functional_description: USED FOR MARINE GEN APPLICATIONS, PREVENTS SEA WATER FROM BACKING UP INTO THE BOAT, end_item_identification: GENERATOR SETS. This part is cataloged in the U.S.

Government catalog under NSN 4320-01-490-2039, 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
155-2749
NSN: 4320-01-490-2039
FSC: 4320 — Power and Hand Pumps
CAGE: 44940 — CUMMINS POWER GENERATION INC. (USA)
SPECIFICATIONS
functional_descriptionUSED FOR MARINE GEN APPLICATIONS, PREVENTS SEA WATER FROM BACKING UP INTO THE BOAT
end_item_identificationGENERATOR SETS
NSN4320-01-490-2039
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available EJECTOR,JET TITLE COMPONENT PN 155-2749 MFR EJECTOR,JET
KEY FEATURES
•
FUNCTIONAL DESCRIPTION: USED FOR MARINE GEN APPLICATIONS, PREVENTS SEA WATER FROM BACKING UP INTO THE BOAT
TECHNICAL CHARACTERISTICS
FUNCTIONAL DESCRIPTIONUSED FOR MARINE GEN APPLICATIONS, PREVENTS SEA WATER FROM BACKING UP INTO THE BOAT
END ITEM IDENTIFICATIONGENERATOR SETS
OTHER ITEMS IN FSC 4320 — Power and Hand Pumps
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4320-00-001-1633 4320-00-001-2628 4320-00-001-2629 4320-00-001-2630 4320-00-001-2631 4320-00-001-2632 4320-00-001-3377 4320-00-001-3384
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 155-2749?
155-2749 is a EJECTOR,JET.
What is the NSN for 155-2749?
155-2749 is cataloged in the U.S. Government catalog under NSN 4320-01-490-2039. 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.