North American PBJ-1 Mitchell

North American Aviation · United States · first flew 1940 · bomber

The North American PBJ-1 Mitchell is the US Navy and Marine Corps designation for the B-25 Mitchell twin-engine medium bomber, used extensively by USMC aviation for anti-shipping strikes and ground attack in the Pacific. The PBJ-1 was heavily modified with additional nose armament for low-level attack.

Recognition (WEFT)

W — WingsMid-mounted, tapered
E — Engines2 × piston, wing-mounted
F — Fuselage16.13 m fuselage
T — TailTwin fin

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Identical in outline to the B-25 Mitchell — distinctive gull wing centre-section, twin-tail, twin radial engines, and the characteristic flat-topped fuselage — with the USMC version often carrying a heavier nose gun armament.

Specifications

Figures are for the representative variant described above; marks differ. See how AircraftIQ sources figures.

History

The Marines received over 700 B-25s under the PBJ-1 designation, operating several sub-variants including the radar-equipped PBJ-1D and the heavily-gunned PBJ-1H with a 75mm cannon in the nose. Marine PBJ-1 squadrons flew extensively in the Pacific island-hopping campaign.

Variants

PBJ-1C through PBJ-1J designations corresponded to B-25C through B-25J variants with different armament and equipment fits; the PBJ-1H with the 75mm nose cannon was particularly notable.

Where you'll see it

Operated by US Marine Corps aviation squadrons in the Pacific from 1943, conducting anti-shipping, close air support, and ground attack missions throughout the island campaign.

Related aircraft

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