Everything you want to know about the NAS42 spacers. From dimensions, materials and finishes to how to build up the part number. With examples.

EM Aerospace is a precision manufacturer of aerospace hardware and components with over 40 years of experience in NAS Bushings, Spacers, Standoffs, and customer specials. Located in Lancaster, California, EM Aerospace opened its doors in 2019.

NAS42是Fe-42%Ni合金，该合金的热膨胀系数在室温下虽然比NAS36要高，但是在500℃以下与硅，陶瓷，玻璃热膨胀系数相近，因此广泛应用于IC引线框架、制造枪零件、振动板、金属屏蔽等。 此外，还用作软磁性材料。 本公司可供应带材和板材。 作为引线框架材料，具有杰出的轧制性、蚀刻性、电镀性、焊接性。 由于不像不锈钢那样含有可提高耐腐蚀性的Cr，容易生锈，应加以注意。 日本冶金工业创建于1925年。 本公司致力于从镍矿石到高级不锈钢、超合金的生产工作 …

NAS42 spacers are commonly used in the world of electronic hardware to create space between 2 objects in an assembly. They are often found spacing circuit boards, motherboards, panels, and doors, among other assembly pieces.

2024年9月29日 · NAS42 spacers are precision-engineered components specifically designed for use in conjunction with rivets, primarily within the aerospace and military industries. These spacers, adhering to the National Aerospace Standard (NAS) specification, are crucial for maintaining accurate spacing and alignment between assembled parts.

2020年12月11日 · RAF’s NAS 61 spacers, NAS 42 spacers, NAS 43 spacers, NAS 1829 standoffs, and NAS 1831 standoffs are available in a variety of sizes, materials, and finishes per NAS specifications. Parts made in accordance with NAS standards are used in aircraft, spacecraft, weapon systems, and a variety of ground and airborne electronics systems.

0.188 Inch long Aluminum Alloy NAS42 spacer manufactured with an 0.25 Inch outside diameter.

NAS42 spacers for aerospace, military, and defense. Available in a variety of finishes. Shop standard parts online and request a quote.

Order this sleeve spacer from our inventory online by visiting https://military-fasteners.com/spacers/sleeve+spacers/NAS42DD6-16FC and selecting the quantity you want then click "add to cart". Once items are in your cart you …

2012年10月31日 · INTRODUCTION This Standard establishes symbols, rules, definitions, requirements, defaults, and recommended practices for stating and interpreting dimensioning, tolerancing, and related requirements... Find the most up …