5340-00-664-4156 INSERT,SCREW THREAD Index 5340-00-664-4162 INSERT,SCREW THREAD

National Stock Number:
5325-00-664-4157

Federal Supply Class:
5325

National Item Identification Number:
006644157

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:
0713-5856232LOCKHEED MARTIN CORPORATION
1185-04CN028001556EMHART TEKNOLOGIES LLC
1185-04CN28001556EMHART TEKNOLOGIES LLC
1185-04CNX28001556EMHART TEKNOLOGIES LLC
1400422K5974ROLLS-ROYCE PLC NAVAL MARINE
208C04-028012360ALBANY FASTENERS PAWTUCKET FASTENERS DIV
8485611312TELEDYNE DEFENSE ELECTRONICS, LLC
A05262K0967MBDA UK LTD
G650143-3326344NEW HAVEN MFG CORP
MS12219696906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
U140422K5974ROLLS-ROYCE PLC NAVAL MARINE


Techincal Specification:
INSERT SIZE0.144 IN. MIN,0.159 IN. MAX
LENGTH0.280 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 7245 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL CORROSION RESISTING OVERALL
STYLE DESIGNATORCOIL
SURFACE TREATMENTPASSIVATE OVERALL


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