|
|
|
National Stock Number:
5325-00-988-5782
Federal Supply Class:
5325
National Item Identification Number:
009885782
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:
| 69825-19-5 | 73030 | HAMILTON SUNDSTRAND CORPORATION |
|
Techincal Specification:
| INSERT SIZE | 5/16 IN.-24 UNF CLASS 2 FIT | | LENGTH | 0.297 INCHES MINIMUM AND 0.327 INCHES MAXIMUM | | WIDTH ACROSS FLATS | 0.312 INCHES NOMINAL | | STYLE DESIGNATOR | KEYLOCK | | SURFACE TREATMENT | PASSIVATE OVERALL | | TOP PORTION UNTHREADED OUTSIDE LENGTH | 0.040 INCHES MINIMUM AND 0.045 INCHES MAXIMUM | | TOP UNTHREADED PORTION OUTSIDE DIAMETER | 0.234 INCHES MINIMUM AND 0.244 INCHES MAXIMUM |
|
|