PartsTable
Technical Data Sheet
Download PDF

66-13420 — VALVE POPPET,CYLINDER,LANDING GE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

66-13420: VALVE POPPET,CYLINDER,LANDING GE.

VALVE POPPET,CYLINDER,LANDING GE. Key specifications include general_characteristics_item_description: 4130 STEEL BAR MIL-S-6758,HEAT TREAT 125000-145000 PSI,1.56 IN. LG,1.190 IN.

OD IN. This part is cataloged in the U.S. Government catalog under NSN 1620-01-018-4360, 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
66-13420
NSN: 1620-01-018-4360
FSC: 1620 — Aircraft Landing Gear Components
CAGE: 17765 — THE BOEING COMPANY DIV COMMERCIAL (USA)
SPECIFICATIONS
general_characteristics_item_description4130 STEEL BAR MIL-S-6758,HEAT TREAT 125000-145000 PSI,1.56 IN. LG,1.190 IN. OD IN
NSN1620-01-018-4360
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available VALVE POPPET,CYLINDER,LANDING GE TITLE COMPONENT PN 66-13420 MFR VALVE POPPET,CYLINDER,
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: 4130 STEEL BAR MIL-S-6758,HEAT TREAT 125000-145000 PSI,1.56 IN. LG,1.190 IN. OD IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTION4130 STEEL BAR MIL-S-6758,HEAT TREAT 125000-145000 PSI,1.56 IN. LG,1.190 IN. OD IN
OTHER ITEMS IN FSC 1620 — Aircraft Landing Gear Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1620-00-001-2466 1620-00-001-2467 1620-00-001-2468 1620-00-001-3929 1620-00-001-4483 1620-00-001-6577 1620-00-001-6942 1620-00-003-0391
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 — critical (Q)
Ready to buy 66-13420?
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 66-13420?
66-13420 is a VALVE POPPET,CYLINDER,LANDING GE.
What is the NSN for 66-13420?
66-13420 is cataloged in the U.S. Government catalog under NSN 1620-01-018-4360. 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 — 66-13420

✓ 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.