Search results
Results From The WOW.Com Content Network
The Stand-in Attack Weapon (SiAW) is a tactical air-to-surface missile under development for the United States Air Force (USAF) by Northrop Grumman.. It is primarily designed to attack air-defences and high-value targets such as command-and-control sites, surface-to-surface missile launchers, anti-satellite systems, and GPS jamming systems.
The prime contractor was Alliant Techsystems – later merging with Orbital Sciences Corporation to form Orbital ATK, in turn being taken over by Northrop Grumman and renamed Northrop Grumman Innovation Systems – and the industry team includes Interstate Electronics Corporation. [3] By April 2018, more than 25,000 PGKs had been produced. [4]
A procurement contract was signed with Northrop Grumman on 20 May 2012. [2] AGS was scheduled to reach initial operational capability by the end of 2017 with a main operating base at Sigonella Air Base, Italy. [3] [4] From 2016 to 2019, a number of test
Development of the G/ATOR began in September 2005 when the Marine Corps awarded a $7.9 million contract to Northrop Grumman Electronic Systems. Initial design requirements required planning for short-range air surveillance, counter-battery fire and target acquisition, and sensor networking.
The draft RFP for technology development was delayed from August to September 2013. There was continuing debate over requirements and stealth, with General Atomics and Boeing expected to de-emphasize stealth in favor of endurance and payload, and Northrop Grumman and Lockheed Martin pitching tailless high-survivability designs. [12]
Northrop Grumman successfully verified the B-21 structural design with the completion of static testing, thus validating original models and signifying a solid structural design. Northrop Grumman has also begun fatigue testing on another ground test article to simulate a lifetime of flight conditions on the aircraft structure.
Currently, the most well-known contractors at Plant 42 are Boeing, Lockheed Martin, and Northrop Grumman. [3] Previously, the facilities were operated by IT&T; McDonnell-Douglas Aircraft; Lockheed California; Norair, a division of Northrop; and Lockheed Air Terminal. [4] Plant 42 is a GOCO, contractually operated for the Air Force since 1954.
An Air Data Inertial Reference Unit (ADIRU) is a key component of the integrated Air Data Inertial Reference System (ADIRS), which supplies air data (airspeed, angle of attack and altitude) and inertial reference (position and altitude) information to the pilots' electronic flight instrument system displays as well as other systems on the aircraft such as the engines, autopilot, aircraft ...