NSN 5325-00-811-9469 MS21209C1015, LA405-41110 ITEM 21, LA40541110ITEM21

5325-00-811-9469 A cylindrical item which may have wrenching and/or driving facilities and/or shoulders. It is designed to be inserted in a drilled, tapped or a pretapped hole, or molded or pressed into soft material to reduce the size of a tapped hole; to provide threads; to add strength, and/or to prevent stripping. It is one of the following: (1) a one-piece, flanged or unflanged, internally threaded item which may have external threads, and/or serrations around the periphery of the collar, designed to engage a serrated lock ring which is not included with the item; (2) a one-piece precision coiled wire; (3) a two-piece item consisting of an internally threaded cylinder and a mating externally threaded part; or (4) a one-piece internally threaded item whose outside diameter is tapered and/or knurled and/or with fin(s). The internal thread of the item may have a locking feature. Excludes items having a sleeve on on its under portion which can be clinched or crimped. Excludes BUSHING,MACHINE THREAD; NUT,PLAIN,KNURLED; NUT,PLAIN,ROUND; NUT,PLAIN,CLINCH and NUT,SELF-LOCKING,CLINCH. See also NUT,PLAIN,PLATE

Part Alternates: MS21209C1015, LA405-41110 ITEM 21, LA40541110ITEM21, 209C100938, 209C10-0938, 218-41375 ITEM 33, 21841375ITEM33, 358510CNX1516, 3585-10CNX15-16, 3708010B, 37080-10B, 5325-00-811-9469, 00-811-9469, 5325008119469, 008119469

Hardware and Abrasives | Fastening Devices