AGM-158 JASSM

AGM-158 JASSM
Type	Air-launched cruise missile
Place of origin	United States
Service history
In service	Since 2003
Used by	United States Air Force Royal Australian Air Force Polish Air Force Finnish Air Force
Wars	American-led intervention in the Syrian civil war
Production history
Designer	Lockheed Martin
Designed	1995–1998
Manufacturer	Lockheed Martin Missiles and Fire Control
Unit cost	$698,000 (JASSM Baseline AGM-158A, FY17)[1]
Produced	Since 1998
No. built	7500
Specifications (AGM-158A)
Mass	2,251 lb (1,021 kg)
Length	14 ft 1 in (4.287 m)
Width	22 in (550 mm)
Height	18 in (450 mm)
Warhead	WDU-42/B penetrator
Warhead weight	1,000 lb (450 kg)
Detonation mechanism	FMU‐156/B fuze
Engine	Teledyne CAE J402‐CA‐100 turbojet 674 lbf (3 kN)
Operational range	230 mi (370.4 km)
Guidance system	GPS, INS, IIR
Steering system	Moving wings & 2 tailplanes
Accuracy	9 ft 10 in (3 m) CEP
Launch platform	B-1 Lancer, B-2 Spirit, B-52 Stratofortress, F-15E Strike Eagle, F-16 Fighting Falcon, F/A-18 Hornet Rapid Dragon: C-130, C-17
References	Janes[2]

The AGM-158 JASSM (Joint Air-to-Surface Standoff Missile) is a low detection standoff air-launched cruise missile developed by Lockheed Martin for the United States Armed Forces.^[4] It is a large, stealthy long-range weapon with a 1,000-pound (450 kg) armor piercing warhead. It completed testing and entered service with the U.S. Air Force in 2009, and has entered foreign service in Australia, Finland, and Poland as of 2014. An extended range version of the missile, the AGM-158B JASSM-ER (Joint Air-to-Surface Standoff Missile-Extended Range), entered service in 2014 as well as an anti-ship derivative, the AGM-158C LRASM (Long Range Anti-Ship Missile), in 2018. By September 2016, Lockheed Martin had delivered 2,000 total JASSMs comprising both variants to the USAF.^[5]