1220-00-157-9750 STOP Index 9999-00-157-9761 CENTER,COMMUNICATIONS OPERATIONS

National Stock Number:
5325-00-157-9759

Federal Supply Class:
5325

National Item Identification Number:
001579759

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:
499882PC410001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
997-47294404RAYTHEON COMPANY


Techincal Specification:
MATERIALCOPPER ALLOY OVERALL
FLANGE DIAMETER1.156 INCHES NOMINAL
FLANGE THICKNESS0.062 INCHES NOMINAL
LENGTH1.438 INCHES NOMINAL
INSERT SIZE0.836 IN. MIN AND 0.840 IN. MAX DIA
THE MANUFACTURERS DATA
MANUFACTURERS CODE10001
DESIGN CONTROL REFERENCE499882PC4


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