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PWA57169 — FIXTURE,ENGINE MAINTENANCE,AIRCR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

PWA57169: FIXTURE,ENGINE MAINTENANCE,AIRCR.

FIXTURE,ENGINE MAINTENANCE,AIRCR. Key specifications include special_features: COMPANY ITEM NAME-ADAPTER, functional_description: USED TO INSTALL (3) HOLES IN DIFFUSER CASE BRACKET FLANGE, nominal_overall_height: 2.750 INCHES IN, end_item_identification: TURBOFAN ENGINE,F100-PW-100/200, nominal_overall_diameter: 28.000 INCHES IN, reference_data_and_literature: SERD NO. 5770; T.O.

2J-F100-94. This part is cataloged in the U.S. Government catalog under NSN 4920-01-285-4446, 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
PWA57169
NSN: 4920-01-285-4446
FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
special_featuresCOMPANY ITEM NAME-ADAPTER
functional_descriptionUSED TO INSTALL (3) HOLES IN DIFFUSER CASE BRACKET FLANGE
nominal_overall_height2.750 INCHES IN
end_item_identificationTURBOFAN ENGINE,F100-PW-100/200
nominal_overall_diameter28.000 INCHES IN
reference_data_and_literatureSERD NO. 5770; T.O. 2J-F100-94
NSN4920-01-285-4446
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FIXTURE,ENGINE MAINTENANCE,AIRCR TITLE COMPONENT PN PWA57169 MFR FIXTURE,ENGINE MAINTEN
KEY FEATURES
•
NOMINAL OVERALL DIAMETER: 28.000 INCHES IN
•
REFERENCE DATA AND LITERATURE: SERD NO. 5770; T.O. 2J-F100-94
•
NOMINAL OVERALL HEIGHT: 2.750 INCHES IN
•
FUNCTIONAL DESCRIPTION: USED TO INSTALL (3) HOLES IN DIFFUSER CASE BRACKET FLANGE
TECHNICAL CHARACTERISTICS
NOMINAL OVERALL DIAMETER28.000 INCHES IN
REFERENCE DATA AND LITERATURESERD NO. 5770; T.O. 2J-F100-94
NOMINAL OVERALL HEIGHT2.750 INCHES IN
SPECIAL FEATURESCOMPANY ITEM NAME-ADAPTER
FUNCTIONAL DESCRIPTIONUSED TO INSTALL (3) HOLES IN DIFFUSER CASE BRACKET FLANGE
END ITEM IDENTIFICATIONTURBOFAN ENGINE,F100-PW-100/200
OTHER ITEMS IN FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4920-00-000-0190 4920-00-001-1405 4920-00-001-1716 4920-00-001-1744 4920-00-001-1745 4920-00-001-1746 4920-00-001-1747 4920-00-001-1748
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 PWA57169?
PWA57169 is a FIXTURE,ENGINE MAINTENANCE,AIRCR.
What is the NSN for PWA57169?
PWA57169 is cataloged in the U.S. Government catalog under NSN 4920-01-285-4446. 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.