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PWA51294 — HEATER,AIRCRAFT ENGINE MAINTENAN

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

PWA51294: HEATER,AIRCRAFT ENGINE MAINTENAN.

HEATER,AIRCRAFT ENGINE MAINTENAN. Key specifications include overall_height: 8.100 INCHES NOMINAL IN, overall_diameter: 19.000 INCHES NOMINAL IN, fsc_application_data: F100-PW-100/200/220 TURBOFAN ENGINE, functional_description: USED TO APPLY HEAT TO FACILITATE INSTALLATION OF VARIOUS BEARINGS, supplementary_features: OUTER COVERING IS AN INSULATED HARD FIBERGLASS SHELL; COMPANY ITEM NAME-HEATER, end_item_identification: F100-PW-100/200/220/220E/229 AIRCRAFT ENGINE. This part is cataloged in the U.S.

Government catalog under NSN 4920-00-084-4075, 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
PWA51294
NSN: 4920-00-084-4075
NIINs: 000844075, 012290993
FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
overall_height8.100 INCHES NOMINAL IN
overall_diameter19.000 INCHES NOMINAL IN
fsc_application_dataF100-PW-100/200/220 TURBOFAN ENGINE
functional_descriptionUSED TO APPLY HEAT TO FACILITATE INSTALLATION OF VARIOUS BEARINGS
supplementary_featuresOUTER COVERING IS AN INSULATED HARD FIBERGLASS SHELL; COMPANY ITEM NAME-HEATER
end_item_identificationF100-PW-100/200/220/220E/229 AIRCRAFT ENGINE
reference_data_and_literatureSERD NO. 5205; T.O. 2J-F100-94
NSN4920-00-084-4075
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available HEATER,AIRCRAFT ENGINE MAINTENAN TITLE COMPONENT PN PWA51294 MFR HEATER,AIRCRAFT ENGINE
KEY FEATURES
•
OVERALL DIAMETER: 13.000 INCHES NOMINAL IN
•
REFERENCE DATA AND LITERATURE: T.O. 2J-F100-94; SERD NO. 0704; T.O. 33D4-6-511-1
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT8.000 INCHES NOMINAL IN
OVERALL DIAMETER13.000 INCHES NOMINAL IN
REFERENCE DATA AND LITERATURET.O. 2J-F100-94; SERD NO. 0704; T.O. 33D4-6-511-1
END ITEM IDENTIFICATIONF100-PW-100/200/220/220E AIRCRAFT ENGINE
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 PWA51294?
PWA51294 is a HEATER,AIRCRAFT ENGINE MAINTENAN.
What is the NSN for PWA51294?
PWA51294 is cataloged in the U.S. Government catalog under NSN 4920-00-084-4075. 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.