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PWA83330 — FIXTURE,ENGINE MAINTENANCE,AIRCR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

PWA83330: FIXTURE,ENGINE MAINTENANCE,AIRCR.

FIXTURE,ENGINE MAINTENANCE,AIRCR. Key specifications include nominal_overall_width: 16.000 INCHES IN, functional_description: REQUIRED TO RETAIN LOW PRESSURE COMPRESSOR ROTOR AND STATOR DURING INSTALLATION/REMOVAL OR STORAGE, end_item_identification: F117-PW-100, nominal_overall_diameter: 50.000 INCHES IN, reference_data_and_literature: SERD NO. 2420.

This part is cataloged in the U.S. Government catalog under NSN 4920-01-442-1956, 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
PWA83330
NSN: 4920-01-442-1956
FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
nominal_overall_width16.000 INCHES IN
functional_descriptionREQUIRED TO RETAIN LOW PRESSURE COMPRESSOR ROTOR AND STATOR DURING INSTALLATION/REMOVAL OR STORAGE
end_item_identificationF117-PW-100
nominal_overall_diameter50.000 INCHES IN
reference_data_and_literatureSERD NO. 2420
NSN4920-01-442-1956
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FIXTURE,ENGINE MAINTENANCE,AIRCR TITLE COMPONENT PN PWA83330 MFR FIXTURE,ENGINE MAINTEN
KEY FEATURES
•
NOMINAL OVERALL DIAMETER: 50.000 INCHES IN
•
NOMINAL OVERALL WIDTH: 16.000 INCHES IN
•
REFERENCE DATA AND LITERATURE: SERD NO. 2420
•
FUNCTIONAL DESCRIPTION: REQUIRED TO RETAIN LOW PRESSURE COMPRESSOR ROTOR AND STATOR DURING INSTALLATION/REMOVAL OR STORAGE
TECHNICAL CHARACTERISTICS
NOMINAL OVERALL DIAMETER50.000 INCHES IN
NOMINAL OVERALL WIDTH16.000 INCHES IN
REFERENCE DATA AND LITERATURESERD NO. 2420
FUNCTIONAL DESCRIPTIONREQUIRED TO RETAIN LOW PRESSURE COMPRESSOR ROTOR AND STATOR DURING INSTALLATION/REMOVAL OR STORAGE
END ITEM IDENTIFICATIONF117-PW-100
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
Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is PWA83330?
PWA83330 is a FIXTURE,ENGINE MAINTENANCE,AIRCR.
What is the NSN for PWA83330?
PWA83330 is cataloged in the U.S. Government catalog under NSN 4920-01-442-1956. 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.