997616.8170 - MIXED SHIPMENTS: DUCT WORKS...MAILBOX POSTS/PIPES... Eff: 17AUG2026
Commodity Description:
MIXED SHIPMENTS of 1 or more of The Following:
Duct Half and/or Full Blast Gates, Plinths, Grates and/or Gradings,
Aluminum Joint Arms, Ductwork Contoured Clean Out Ports (including
Flat or Hinged), Oval Vents with Center Caps, Elbow or Tee Assemblies,
External Couplings, Rectangular Vents with Centers, Aluminum Pillar
Bases, Barcelona Style Mailbox Posts and Ground Burial Pipes (in Kit
Form),AND/OR Die Cast Name Plates, N.O.S.
| Effective | 17AUG2026 |
|---|---|
| Filed | 17AUG2026 |
| Filing Codes | IR |
TLIs (Listed By Origin/Destination):
