PartsTable
Technical Data Sheet
Download PDF

21C6549G01 — PLUG,CASING PORT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

21C6549G01: PLUG,CASING PORT.

The PLUG,CASING PORT is a the manufacturer industrial component. Key specifications include overall_length: 3.250 INCHES NOMINAL IN, overall_diameter: 0.500 INCHES NOMINAL IN, special_features: BRASS, end_item_identification: J85-GE-21 TURBOJET ENGINE. This part is cataloged in the U.S.

Government catalog under NSN 4920-01-038-9045, 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
21C6549G01
NSN: 4920-01-038-9045
FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
CAGE: 07482 — GENERAL ELECTRIC COMPANY (USA)
SPECIFICATIONS
overall_length3.250 INCHES NOMINAL IN
overall_diameter0.500 INCHES NOMINAL IN
special_featuresBRASS
end_item_identificationJ85-GE-21 TURBOJET ENGINE
NSN4920-01-038-9045
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PLUG,CASING PORT TITLE COMPONENT PN 21C6549G01 MFR PLUG,CASING PORT
KEY FEATURES
•
OVERALL DIAMETER: 0.500 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL DIAMETER0.500 INCHES NOMINAL IN
OVERALL LENGTH3.250 INCHES NOMINAL IN
SPECIAL FEATURESBRASS
END ITEM IDENTIFICATIONJ85-GE-21 TURBOJET 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
No demilitarization required
Ready to buy 21C6549G01?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 21C6549G01?
21C6549G01 is a PLUG,CASING PORT.
What is the NSN for 21C6549G01?
21C6549G01 is cataloged in the U.S. Government catalog under NSN 4920-01-038-9045. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 21C6549G01

✓ 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.