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PWA51222 — FIXTURE,ENGINE MAINTENANCE,AIRCR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

PWA51222: FIXTURE,ENGINE MAINTENANCE,AIRCR.

FIXTURE,ENGINE MAINTENANCE,AIRCR. Key specifications include special_features: COMPANY ITEM NAME-FIXTURE, nominal_overall_width: 12.000 INCHES IN, functional_description: USED DURING REPAIRS/MAINTENANCE OF REAR COMPRESSOR TURBINE ROTOR BALANCE FRONT, end_item_identification: F100-PW-100/200/220 ENGINE, nominal_overall_diameter: 30.000 INCHES IN, reference_data_and_literature: SERD NO. 0557; T.O.

2J-F100-94. This part is cataloged in the U.S. Government catalog under NSN 4920-00-031-3467, 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
PWA51222
NSN: 4920-00-031-3467
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-FIXTURE
nominal_overall_width12.000 INCHES IN
functional_descriptionUSED DURING REPAIRS/MAINTENANCE OF REAR COMPRESSOR TURBINE ROTOR BALANCE FRONT
end_item_identificationF100-PW-100/200/220 ENGINE
nominal_overall_diameter30.000 INCHES IN
reference_data_and_literatureSERD NO. 0557; T.O. 2J-F100-94
NSN4920-00-031-3467
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FIXTURE,ENGINE MAINTENANCE,AIRCR TITLE COMPONENT PN PWA51222 MFR FIXTURE,ENGINE MAINTEN
KEY FEATURES
•
NOMINAL OVERALL DIAMETER: 30.000 INCHES IN
•
NOMINAL OVERALL WIDTH: 12.000 INCHES IN
•
REFERENCE DATA AND LITERATURE: SERD NO. 0557; T.O. 2J-F100-94
•
FUNCTIONAL DESCRIPTION: USED DURING REPAIRS/MAINTENANCE OF REAR COMPRESSOR TURBINE ROTOR BALANCE FRONT
TECHNICAL CHARACTERISTICS
NOMINAL OVERALL DIAMETER30.000 INCHES IN
NOMINAL OVERALL WIDTH12.000 INCHES IN
REFERENCE DATA AND LITERATURESERD NO. 0557; T.O. 2J-F100-94
SPECIAL FEATURESCOMPANY ITEM NAME-FIXTURE
FUNCTIONAL DESCRIPTIONUSED DURING REPAIRS/MAINTENANCE OF REAR COMPRESSOR TURBINE ROTOR BALANCE FRONT
END ITEM IDENTIFICATIONF100-PW-100/200/220 ENGINE
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
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is PWA51222?
PWA51222 is a FIXTURE,ENGINE MAINTENANCE,AIRCR.
What is the NSN for PWA51222?
PWA51222 is cataloged in the U.S. Government catalog under NSN 4920-00-031-3467. 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.