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4081921-804 — COLD SECTION MODULE,AIRCRAFT GAS

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

4081921-804: COLD SECTION MODULE,AIRCRAFT GAS.

COLD SECTION MODULE,AIRCRAFT GAS. Key specifications include end_item_identification: F100-PW-220/220E AIRCRAFT ENG, criticality_code_justification: AGAV, general_characteristics_item_description: T.O. 2J-F100-24; HOUSE THE THREE STAGE LOW PRESSURE FAN.

This part is cataloged in the U.S. Government catalog under NSN 2840-01-341-0178, 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
4081921-804
NSN: 2840-01-341-0178
FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
end_item_identificationF100-PW-220/220E AIRCRAFT ENG
criticality_code_justificationAGAV
general_characteristics_item_descriptionT.O. 2J-F100-24; HOUSE THE THREE STAGE LOW PRESSURE FAN
NSN2840-01-341-0178
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COLD SECTION MODULE,AIRCRAFT GAS TITLE COMPONENT PN 4081921-804 MFR COLD SECTION MODULE,AI
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: T.O. 2J-F100-24; HOUSE THE THREE STAGE LOW PRESSURE FAN
•
CRITICALITY CODE JUSTIFICATION: AGAV
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONT.O. 2J-F100-24; HOUSE THE THREE STAGE LOW PRESSURE FAN
CRITICALITY CODE JUSTIFICATIONAGAV
END ITEM IDENTIFICATIONF100-PW-220/220E AIRCRAFT ENG
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 2
4081921Reference document
Same NSN cross-reference
Reference document — Secondary reference
4073221Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 4081921-804?
4081921-804 is a COLD SECTION MODULE,AIRCRAFT GAS.
What parts can replace 4081921-804?
There are 2 known substitutes for 4081921-804: 4081921, 4073221. Substitute compatibility should be verified for your specific system.
What is the NSN for 4081921-804?
4081921-804 is cataloged in the U.S. Government catalog under NSN 2840-01-341-0178. This indicates validated use in U.S. government and defense supply chains.
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