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511944 — ADAPTER,OIL PRESSURE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

511944: ADAPTER,OIL PRESSURE.

The ADAPTER,OIL PRESSURE is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING, overall_width: 5.667 INCHES MINIMUM AND 5.681 INCHES MAXIMUM IN, overall_length: 11.086 INCHES MINIMUM AND 11.332 INCHES MAXIMUM IN, end_item_identification: ACFT ENG TF33, criticality_code_justification: MATT AND ABHP AND ABMK AND AGAV. This part is cataloged in the U.S.

Government catalog under NSN 2840-00-784-4683, 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
511944
NSN: 2840-00-784-4683
FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
overall_width5.667 INCHES MINIMUM AND 5.681 INCHES MAXIMUM IN
overall_length11.086 INCHES MINIMUM AND 11.332 INCHES MAXIMUM IN
end_item_identificationACFT ENG TF33
criticality_code_justificationMATT AND ABHP AND ABMK AND AGAV
NSN2840-00-784-4683
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available ADAPTER,OIL PRESSURE TITLE COMPONENT PN 511944 MFR ADAPTER,OIL PRESSURE
KEY FEATURES
•
CRITICALITY CODE JUSTIFICATION: MATT AND ABHP AND ABMK AND AGAV
•
MATERIAL: STEEL CORROSION RESISTING
TECHNICAL CHARACTERISTICS
CRITICALITY CODE JUSTIFICATIONMATT AND ABHP AND ABMK AND AGAV
OVERALL LENGTH11.086 INCHES MINIMUM AND 11.332 INCHES MAXIMUM IN
OVERALL WIDTH5.667 INCHES MINIMUM AND 5.681 INCHES MAXIMUM IN
END ITEM IDENTIFICATIONACFT ENG TF33
MATERIALSTEEL CORROSION RESISTING
OTHER ITEMS IN FSC 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2840-00-000-0048 2840-00-000-0049 2840-00-001-1741 2840-00-001-1743 2840-00-001-2117 2840-00-001-2284 2840-00-001-3922 2840-00-001-4903
SUBSTITUTES & CROSS-REFERENCES 1
404853Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 511944?
511944 is a ADAPTER,OIL PRESSURE.
What parts can replace 511944?
There is 1 known substitute for 511944: 404853. Substitute compatibility should be verified for your specific system.
What is the NSN for 511944?
511944 is cataloged in the U.S. Government catalog under NSN 2840-00-784-4683. 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.