5340-00-275-0470 INSERT,SCREW THREAD Index 5310-00-275-0472 NUT,SLEEVE

National Stock Number:
5325-00-275-0471

Federal Supply Class:
5325

National Item Identification Number:
002750471

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:
124D1610AHP5CURTISS-WRIGHT CONTROLS, INC.


Techincal Specification:
MATERIALSTEEL OVERALL
SURFACE TREATMENTCADMIUM OVERALL
STYLE DESIGNATORFLANGE
FLANGE THICKNESS0.180 INCHES NOMINAL
LENGTH0.360 INCHES NOMINAL
WIDTH ACROSS FLATS0.556 INCHES MINIMUM AND
0.562 INCHES MAXIMUM
INSERT SIZE0.375 TO 0.385
SPECIAL FEATURES2 HOLES 0.070 IN DIA DRILLED PARALLEL THROUGH OPPOSITE CORNERS OF HEX FLANGE,WASHER FACE BEARING SURFACE OFVHEX FLANGE 0.560 IN DIA BY 0.030 IN THK
THE MANUFACTURERS DATA
MANUFACTURERS CODE0AHP5
DESIGN CONTROL REFERENCE124D161


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