The Grumman Aircraft Engineering Corporation, oo markii dambe loo beddelay Grumman Aerospace Corporation, waxay ahayd shirkad hormuud u ah soo saarista diyaaradaha militariga iyo kuwa rayidka ah ee qarnigii 20aad. Waxaa la aasaasay bishii Diseembar 6, 1929, Leroy Grumman iyo la-hawlgalayaasheeda, waxay ku biireen 1994 shirkadda Northrop Corporation si ay u sameeyaan Northrop Grumman. Su'aal: Shirkadda injineernimada diyaaradaha ee Grumman waxay magaceeda u beddeshay maxay?
Shirkadda diyaaradaha ee Grumman