examples of part numbers: nas1291-7 = .4375-20 nut, all metal construction of steel, cadmium PLATED WITH AN APPROVED DRY FILM LUBRICANT FOR 450°F USE. NAS1291X7 = .4375-20 NUT, ALL METAL CONSTRUCTION, CADMIUM PLATED,

NAS1291 lock-nuts are widely used throughout the aerospace industry. They are a thin-walled, self-locking nuts with a reduced height and are made of stainless or alloy steel. These nuts were first approved as a national aerospace standard in June of 1959.

High-Temperature A286 Stainless Steel— Stronger than 316 stainless steel and withstand high temperatures up to 1500° F. These nuts resist corrosion from chemicals, such as bleach and …

thread: 1/2-20, self locking, hexagon nut, low height, light weight, cadmium plated steel, locknut, NAS1291 series nut

Shop Boeing for NAS1291-7, Self-Locking Nut, 0.467 in Dia, 7/16-20, UNJF-3B, 0.328 in H, Steel. Boeing offers Aircraft Parts, Chemicals, Tools, and more.

thread: 8-32, self locking, hex, low height, light weight, corrosion resistant steel, NAS1291 series nut

National Aerospace Standard NAS1291-4 Steel Nut, Self-Locking, Hexagon - Visit and view our entire More Ways to Shop! With SkyGeek's Shopping Tools, Shop by Brand, National Aerospace Standard, National Aerospace Standard Nuts, section at SkyGeek!

Monroe Aerospace is a stocking distributor of NAS1291-10 and other mil-spec hardware including aerospace nuts.

Thread: 6-32, self-locking, hexagon, low height, light weight, corrosion resistant steel, NAS1291 series nut

2020年4月30日 · This specification covers self-locking nuts for use in temperatures of 250 °F, 450 °F, and 800 °F (see 6.1). Find the most up-to-date version of NAS1291 at GlobalSpec.