AGM-158 JASSM

Product Type:

Air-to-Surface Missile

Using Service (US):

Air Force (USAF) and Navy

Program Status:

In Production

Prime Contractor:

Lockheed Martin Corporation

The AGM-158 JASSM

About the AGM-158 JASSM:





The Lockheed Martin AGM-158 Joint Air-to-Surface Standoff Missile (JASSM) is a joint U.S. Air Force and Navy program led by the Air Force to provide a conventional precision guided, long range standoff cruise missile that can be delivered from both fighters and bombers. The JASSM is purchased in a baseline variant as well as an extended range AGM-158B (JASSM-ER) variant. Only the Air Force is currently buying the extended-range version.

JASSM is a conventionally armed low observable cruise missile designed to destroy high-value targets from aircraft that can be launched from outside the area defenses. The missile has automatic target recognition, autonomous guidance, precision accuracy, and a J-1000 warhead optimized for penetration. These characteristics give JASSM strong capabilities against heavily defended hard targets such as aircraft shelters and underground command posts, as well as soft targets such as rail yards.

JASSM carries the WDU-42B (J-1000), a 1000-pound class penetrating warhead with 240 pounds of AFX-757. AFX-757 is an extremely insensitive explosive developed by the Air Force Research Laboratory at Eglin AFB in Florida. The fuze is the FMU-156B employing a 150-gram PBXN-9 booster.



Applications/Platforms:

The baseline AGM-158 JASSM is used on the B-52 Stratofortress, F-16 Fighting Falcon (Block 50), B-1B Lancer, and B-2 Spirit. Future applications include the F-15E Strike Eagle, F-16 Fighting Falcon (Block 40), F/A-18E/F Super Hornet, and F-35 Lightning II. The extra-range AGM-158B (JASSM-ER) can currently only be employed by the B-1B Lancer, but future applications will include the F-15E Strike Eagle, F-16 Fighting Falcon (Block 25-42 and 50/52), the F-35 Lightning II, and the B-2 Spirit.



Mission/Role:

The mission of the JASSM is to destroy targets from a long-range standoff position deliverable by fighter and bomber aircraft.



FY 2012 JASSM DoD Program:

The JASSM program had a production pause in FY 2010 due to technical issues. Given successful testing since of both baseline and ER variants, JASSM will resume production in FY 2011 and continue in FY 2012. The DoD will purchase 142 JASSM missiles in FY 2012 (112 JASSM baseline and 30 JASSM-ER missiles).



FY 2013 JASSM DoD Program:

Continues full rate production. The DoD will purchase 142 JASSM missiles in FY 2013 (117 JASSM baseline and 40 JASSM-ER missiles). For more information, click to read the Full FY 2012 JASSM Budget Documentation.




Source: U.S. Department of Defense (DoD) and Lockheed Martin Corp.

Specifications Applications DoD Spending FY12/13 Budget

Last Update: July 16, 2012.

By Joakim Kasper Oestergaard (www.kostergaard.com)


External Resources:



Lockheed Martin: Joint Air-to-Surface Standoff Missile



YouTube: AGM-158 JASSM | YouTube Videos



Fact Sheet: AGM-158 JASSM | Fact Sheet

AGM-158 U.S. Defense Budget Charts:

DoD Spending on AGM-158 JASSM Missiles in FY2011, FY2012 and FY2013
DoD Purchases of AGM-158 JASSM Missiles in FY2010, FY2011, FY2012 and FY2013
DoD Budget Data

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DoD Spending, Procurement and RDT&E: FY 2011 + Budget for FY 2012 and FY 2013

DoD Defense Spending, Procurement, Modifications, Spares, and RDT&E for the AGM-158 JASSM

Download Official U.S. Department of Defense (DoD) Budget Data:

AGM-158 JASSM Purchases (USAF)
Specifications

Missile Specifications: AGM-158 JASSM / JASSM-ER

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Primary Function: Long range air-to-surface cruise missile
Prime Contractor: Lockheed Martin Corp.
Propulsion: JASSM: Teledyne CAE J402-CA-100; JASSM-ER: Williams F107-WR-105
Length: 14 ft (4.27 m)
Wingspan: 7 ft 11 in (2.41 m)
Weight: 2,150 lbs (975 kg)
Speed: Subsonic
Range: JASSM: 200+ nm/230+ miles (370+ km); JASSM-ER: 500+ nm/575+ miles (926+ km)
Guidance System: GPS/INS
Warhead: WDU-42B (J-1000) 1000-pound penetrating warhead with 240 pounds of AFX-757
Applications/Platforms:
B-1B Lancer (baseline and JASSM-ER)
B-2 Spirit (baseline)
B-52 Stratofortress (baseline)
F-15E Strike Eagle (baseline)
F-16 Fighting Falcon (baseline)
F/A-18E/F Super Hornet (baseline)
F-35 Lightning II (baseline)
Price/Unit Cost: $1,663,000 (FY 2012)
Deployed: JASSM: 1999; JASSM-ER: 2011


Program/System

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