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21C14503G03 — FIXTURE,ENGINE MAINTENANCE,AIRCR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

21C14503G03: FIXTURE,ENGINE MAINTENANCE,AIRCR.

FIXTURE,ENGINE MAINTENANCE,AIRCR. Key specifications include nominal_overall_width: 1.500 INCHES IN, nominal_overall_height: 1.700 INCHES IN, nominal_overall_length: 1.700 INCHES IN, end_item_identification: F414 ENGINE. This part is cataloged in the U.S.

Government catalog under NSN 4920-01-447-3546, 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
21C14503G03
NSN: 4920-01-447-3546
FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
CAGE: 5QE71 — RHINESTAHL CORPORATION DBA RHINESTAHL (USA)
SPECIFICATIONS
nominal_overall_width1.500 INCHES IN
nominal_overall_height1.700 INCHES IN
nominal_overall_length1.700 INCHES IN
end_item_identificationF414 ENGINE
NSN4920-01-447-3546
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FIXTURE,ENGINE MAINTENANCE,AIRCR TITLE COMPONENT PN 21C14503G03 MFR FIXTURE,ENGINE MAINTEN
KEY FEATURES
•
NOMINAL OVERALL WIDTH: 1.500 INCHES IN
•
NOMINAL OVERALL LENGTH: 1.700 INCHES IN
•
NOMINAL OVERALL HEIGHT: 1.700 INCHES IN
TECHNICAL CHARACTERISTICS
NOMINAL OVERALL WIDTH1.500 INCHES IN
NOMINAL OVERALL LENGTH1.700 INCHES IN
NOMINAL OVERALL HEIGHT1.700 INCHES IN
END ITEM IDENTIFICATIONF414 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: Normally procured from the manufacturer (OEM)Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 21C14503G03?
21C14503G03 is a FIXTURE,ENGINE MAINTENANCE,AIRCR.
What is the NSN for 21C14503G03?
21C14503G03 is cataloged in the U.S. Government catalog under NSN 4920-01-447-3546. 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.