5325-01-172-5144 RING,RETAINING Index 5325-01-179-4273 RING,RETAINING

National Stock Number:
5325-01-176-8393

Federal Supply Class:
5325

National Item Identification Number:
011768393

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:
1881-36113002GOODRICH CORPORATION
1881-3616K4C8GOODRICH CORPORATION


Techincal Specification:
SURFACE TREATMENTCADMIUM OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 1,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
FLANGE DIAMETER1.627 INCHES MINIMUM AND
1.628 INCHES MAXIMUM
FLANGE THICKNESS0.250 INCHES NOMINAL
LENGTH1.380 INCHES NOMINAL
WIDTH ACROSS FLATS1.865 INCHES MINIMUM AND
1.870 INCHES MAXIMUM
THE MANUFACTURERS DATA
MANUFACTURERS CODE13002
DESIGN CONTROL REFERENCE1881-361


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