NSN 5325-01-133-8897

Part Details | SCREW THREAD INSERT

5325-01-133-8897 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: MS51993M805L, 5325-01-133-8897, 01-133-8897, 5325011338897, 011338897

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUN 23, 198201-133-889711444 ( INSERT, SCREW THREAD )
REFERENCE DRAWINGS & PICTURES

SERRATED

Cross Reference | NSN 5325-01-133-8897
Part Number Cage Code Manufacturer
MS51993M805L96906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
Technical Data | NSN 5325-01-133-8897
Characteristic Specifications
STYLE DESIGNATOR SERRATED
LENGTH0.912 INCHES MINIMUM AND 0.932 INCHES MAXIMUM
INSERT SIZE0.500-13 UNS 0.4506 IN MIN,0.4531 IN MAX PITCH DIA
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD SIZE0.3125 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3B
FEATURES PROVIDED INDIVIDUALLY KEYED
SPECIAL FEATURESFURNISHED W/LOCK RING