5325-01-076-3548 INSERT,SCREW THREAD Index 5325-01-076-3550 INSERT,SCREW THREAD

National Stock Number:
5325-01-076-3549

Federal Supply Class:
5325

National Item Identification Number:
010763549

Description:
INSERT,SCREW THREAD

Detail:
A cylindrical item which may have wrenching and/or driving facilities and/or shoulders. It is designed to be inserted in a drilled 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 its underportion 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.


Manufacturer Information:
STD3842HM17-5099193HONEYWELL INTERNATIONAL INC.


Techincal Specification:
INSERT SIZE0.734-13 UNF
LENGTH0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL THREAD SIZE0.500 INCHES
SPECIAL FEATURES3 EQUALLY SPACED HOLES 0.219 IN. DIA LOCATED 0.1545 IN. FROM END
STYLE DESIGNATORPLAIN
THREAD CLASS3B
THREAD QUANTITY PER INCH13
THREAD SERIES DESIGNATORUNC


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