The Tire,pneumatic,aircraft, cataloged under National Stock Number 2620-01-446-2652, is classified within Federal Supply Class 2620 (Tires and Tubes, Pneumatic, Aircraft) of the Tires and Tubes group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
2620-01-446-2652
Item Name
Tire,pneumatic,aircraft
FSC / FSG
2620 / 26 — Tires and Tubes, Pneumatic, Aircraft
Status
ACTIVE
Tire Air Retention Method
TUBELESS TYPE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
18X5.5 TYVII-10PRTT
3/9Design control — primary reference
Michelin North America, Inc Div Michelin Aircraft Tire Company
No interchangeability data on file.
Other items in FSC 2620 — Tires and Tubes, Pneumatic, Aircraft
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2620-01-426-4045
2620-01-426-4045 · Item name not on file
2620-01-441-7101
2620-01-441-7101 · Item name not on file
2620-01-477-9781
TIRE,PNEUMATIC,AIRCRAFT
2620-01-492-4989
TIRE,PNEUMATIC,AIRCRAFT
2620-01-492-4989
TIRE,PNEUMATIC,AIRCRAFT
2620-01-493-7142
TIRE,PNEUMATIC,AIRCRAFT
2620-01-499-9160
TIRE,PNEUMATIC,AIRCRAFT
2620-01-520-6855
TIRE,PNEUMATIC,AIRCRAFT
Frequently Asked Questions
What is NSN 2620-01-446-2652?
NSN 2620-01-446-2652 is a Tire,pneumatic,aircraft, classified under FSC 2620, Tires and Tubes, Pneumatic, Aircraft. Status: active.
What are the specifications of 2620-01-446-2652?
Key specifications for 2620-01-446-2652: Tire Air Retention Method: TUBELESS TYPE; Special Features: 18 X 5.5; 10 PRTT. 1 specification is documented in the U.S. Government catalog.
Is NSN 2620-01-446-2652 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.