NSN 5325-01-387-5420

Part Details | SCREW THREAD INSERT

5325-01-387-5420 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: DAA7229D145001, DAA7229D145-001, 5325-01-387-5420, 01-387-5420, 5325013875420, 013875420

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 06, 199401-387-542011444 ( INSERT, SCREW THREAD )
REFERENCE DRAWINGS & PICTURES

PLAIN

Cross Reference | NSN 5325-01-387-5420
Part Number Cage Code Manufacturer
DAA7229D145-0011W025NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN AEROSPACE
Technical Data | NSN 5325-01-387-5420
Characteristic Specifications
STYLE DESIGNATOR2 PLAIN
FLANGE DIAMETER1.5000 INCHES NOMINAL
FLANGE THICKNESS0.1900 INCHES NOMINAL
LENGTH1.3200 INCHES NOMINAL
FULL INTERNAL THREAD LENGTH1.1300 INCHES NOMINAL
INSERT SIZEAA0.5620
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD SIZE0.3320 INCHES
THREAD QUANTITY PER INCH16
THREAD CLASS2B
THREAD DIRECTION RIGHT-HAND
SPECIAL FEATURESEXTERNAL THREADED 0.562-24 UNEF-2A AND 0.2900 INCH IN LENGTH