Low temperature requirement, minus 65 degrees fahrenheit
NSN 5999-00-139-3400
NSN 5965-01-148-4979
NSN 5855-01-605-2438
NSN 5985-01-073-4034
NSN 6320-00-098-2858
NSN 6135-00-231-7257
NSN 6620-01-013-5432
NSN 5930-01-052-5922
NSN 5999-01-602-5427
NSN 5960-01-023-8800
NSN 2925-01-420-2362
NSN 6135-01-578-1148