Ferrous metal borings or Ferrous metal shavings or Ferrous metal turnings or Ferrous metal cuttings in a form liable to self-heating

Table row: 1503
Proper shipping name: Ferrous metal borings or Ferrous metal shavings or Ferrous metal turnings or Ferrous metal cuttings in a form liable to self-heating
Hazard class: 4.2
UN / NA number: UN2793
Packing group: III
Label codes: ["4.2"]
Special provision codes: ["A1","A19","B134","B136","IB8","IP3","IP7","IP21","W100"]
Packaging exceptions (49 CFR 173.***): None
Non-bulk packaging (49 CFR 173.***): 213
Bulk packaging (49 CFR 173.***): 241
Quantity limit, passenger aircraft or rail: 25 kg
Quantity limit, cargo aircraft only: 100 kg
Stowage location (column 10A): A
Other stowage provisions (column 10B): 13, 148
Is forbidden: false

Source

eCFR Versioner full XML — 49 CFR Part 172, HMT — Office of the Federal Register / NARA · Cleared for reuse
Read from https://www.ecfr.gov/api/versioner/v1/full/2026-10-07/title-49.xml?part=172 (49 CFR § 172.101 HMT, data row 1503)
Federal government regulatory text; GPO public-domain policy applies to government work; inspect third-party material separately — terms