NSN 5325-01-121-5897

Part Details | SCREW THREAD INSERT

5325-01-121-5897 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

Alternate Parts: 2120785001, 2120785-001, 5325-01-121-5897, 01-121-5897, 5325011215897, 011215897

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53NOV 06, 198101-121-589711444 ( INSERT, SCREW THREAD )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5325-01-121-5897
Part Number Cage Code Manufacturer
2120785-00112436BAE SYSTEMS INFORMATION ANDELECTRONIC SYSTEMS INTEGRATION INC.
Technical Data | NSN 5325-01-121-5897
Characteristic Specifications
SLOT DEPTH0.120 INCHES NOMINAL
SLOT WIDTH0.100 INCHES NOMINAL
FLANGE DIAMETER0.4369 INCHES MINIMUM AND 0.4371 INCHES MAXIMUM
FLANGE THICKNESS0.250 INCHES NOMINAL
LENGTH1.444 INCHES NOMINAL
INTERNAL THREAD RELIEF DEPTH0.310 INCHES NOMINAL
FULL INTERNAL THREAD LENGTH0.570 INCHES NOMINAL
INSERT SIZE3/8-24 UNF 2A
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD SIZE0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS2B