飛行機にItems that look like weapons but are not weapons (e.g., perfume bottles shaped like a grenade)を持ち込める？
不可 — 保安検査においてItems That Look Like Weaponsの機内持ち込みは禁止されています。 Bottles over 100 ml prohibited at checkpoint.
- · Bottles over 100 ml prohibited at checkpoint
- · Allowed in carry-on ONLY if bought post-security or in sealed STEB bag from connecting international flight
- · Pack in padded wine sleeves for checked luggage
On this page · 6 sections
航空保安当局別の公式規定
Rules by security authority
United States — TSA
機内持込:
不可
No — prohibited in carry-on luggage by TSA.
受託手荷物:
可能
Yes — allowed in checked luggage.
Flying internationally? Security follows the country you depart from — the authority above applies at your departure airport. Customs at arrival is separate.
Test Container Size in the 3-1-1 Liquids Planner
Check if your container capacity passes checkpoint screening or if it must be decanted into a compliant bottle.
Items that look like weapons but are not weapons (e.g., perfume bottles shaped like a grenade)のパッキング注意点
機内持ち込み手荷物: No — prohibited in carry-on luggage by TSA.
受託手荷物（預け荷物）: Yes — allowed in checked luggage.
保安検査場での最終的な持ち込み可否判断は、現場の保安検査員に委ねられます。
TSA-Approved Luggage & Travel Essentials
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よくある質問 (FAQ)
Frequently asked questions
Can you bring Items That Look Like Weapons But Are Not Weapons (e.g., Perfume Bottles Shaped Like A Grenade) in a carry-on?
No — prohibited in carry-on luggage by TSA.
Can you pack Items That Look Like Weapons But Are Not Weapons (e.g., Perfume Bottles Shaped Like A Grenade) in checked luggage?
Yes — allowed in checked luggage.
Can I bring items that look like weapons but are not weapons (e.g., perfume bottles shaped like a grenade) on a plane in Canada and the US?
CATSA: No — items that look like weapons but are not weapons is prohibited in carry-on baggage under Transport Canada regulations. In checked bags: Yes — allowed in checked baggage with proper packaging.
Last verified:
Verified against official sources. Rules change — for high-stakes items, confirm with your airline and the screening authority. Our verification method →