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PWA57158 — FIXTURE,ENGINE MAINTENANCE,AIRCR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

PWA57158: FIXTURE,ENGINE MAINTENANCE,AIRCR.

FIXTURE,ENGINE MAINTENANCE,AIRCR. Key specifications include special_features: STEEL; COMPANY ITEM NAME-FIXTURE INSTALLATION, TURBINE ROTOR COOLING NOZZLE (REOP), nominal_overall_width: 21.000 INCHES IN, functional_description: USED TO HOLD A TURBINE STATOR SUPORT WHILE INSTALLING THE NEW TURBINE ROTOR COOLING NOZZLE, nominal_overall_height: 10.000 INCHES IN, nominal_overall_length: 26.000 INCHES IN, end_item_identification: TURBOFAN ENGINE F100-PW-100/200. This part is cataloged in the U.S.

Government catalog under NSN 4920-01-285-4451, 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
PWA57158
NSN: 4920-01-285-4451
FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
special_featuresSTEEL; COMPANY ITEM NAME-FIXTURE INSTALLATION, TURBINE ROTOR COOLING NOZZLE (REOP)
nominal_overall_width21.000 INCHES IN
functional_descriptionUSED TO HOLD A TURBINE STATOR SUPORT WHILE INSTALLING THE NEW TURBINE ROTOR COOLING NOZZLE
nominal_overall_height10.000 INCHES IN
nominal_overall_length26.000 INCHES IN
end_item_identificationTURBOFAN ENGINE F100-PW-100/200
reference_data_and_literatureSERD NO. 5766; T.O. 2J-F100-94
NSN4920-01-285-4451
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FIXTURE,ENGINE MAINTENANCE,AIRCR TITLE COMPONENT PN PWA57158 MFR FIXTURE,ENGINE MAINTEN
KEY FEATURES
•
NOMINAL OVERALL WIDTH: 21.000 INCHES IN
•
NOMINAL OVERALL LENGTH: 26.000 INCHES IN
•
REFERENCE DATA AND LITERATURE: SERD NO. 5766; T.O. 2J-F100-94
•
NOMINAL OVERALL HEIGHT: 10.000 INCHES IN
•
FUNCTIONAL DESCRIPTION: USED TO HOLD A TURBINE STATOR SUPORT WHILE INSTALLING THE NEW TURBINE ROTOR COOLING NOZZLE
TECHNICAL CHARACTERISTICS
NOMINAL OVERALL WIDTH21.000 INCHES IN
NOMINAL OVERALL LENGTH26.000 INCHES IN
REFERENCE DATA AND LITERATURESERD NO. 5766; T.O. 2J-F100-94
NOMINAL OVERALL HEIGHT10.000 INCHES IN
SPECIAL FEATURESSTEEL; COMPANY ITEM NAME-FIXTURE INSTALLATION, TURBINE ROTOR COOLING NOZZLE (REOP)
FUNCTIONAL DESCRIPTIONUSED TO HOLD A TURBINE STATOR SUPORT WHILE INSTALLING THE NEW TURBINE ROTOR COOLING NOZZLE
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 PWA57158?
PWA57158 is a FIXTURE,ENGINE MAINTENANCE,AIRCR.
What is the NSN for PWA57158?
PWA57158 is cataloged in the U.S. Government catalog under NSN 4920-01-285-4451. 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.