NSN 5325-01-091-8251

Part Details | SCREW THREAD INSERT

5325-01-091-8251 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: 54401600, 5440-1600, 54401600, 5440-1600, 5325-01-091-8251, 01-091-8251, 5325010918251, 010918251

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 13, 198001-091-825111444 ( INSERT, SCREW THREAD )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5325-01-091-8251
Part Number Cage Code Manufacturer
5440-160024655GENRAD INC
5440-160062015IET LABS., INC.DBA IET LABS
Technical Data | NSN 5325-01-091-8251
Characteristic Specifications
FLANGE THICKNESS0.052 INCHES MINIMUM AND 0.058 INCHES MAXIMUM
LENGTH0.084 INCHES MINIMUM AND 0.096 INCHES MAXIMUM
INSERT SIZE0.249 IN. MIN,0.255 IN. MAX OD
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD SIZE0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS2B