What is HSN Code 870840?
HSN code 870840 is the Harmonized System of Nomenclature classification for Gear Boxes And Parts Thereof under India's Goods and Services Tax (GST). It is a 6-digit code sitting at the sub-heading (6-digit) level of the HSN hierarchy.
This code belongs to Chapter 87 — Vehicles Other Than Railway Or Tramway Rolling-Stock, And Parts And…, which is part of Section XVII: Vehicles, Aircraft & Vessels. Every GST-registered business supplying gear boxes and parts thereof must quote HSN 870840 (or the digit-length required for its turnover) on tax invoices and in GSTR-1.