1210-00-210-3934 ERROR,LIMIT Index 1220-00-210-3939 COUPLING ASSEMBLY

National Stock Number:
5325-00-210-3935

Federal Supply Class:
5325

National Item Identification Number:
002103935

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:
012-4931-01013499ROCKWELL COLLINS, INC.
10018597-01618876U S ARMY AVIATION AND MISSILE COMMAND
1005074PC175394EMERSON POWER TRANSMISSION CORPORATION
10423263A486GNIMIKKEISTOKESKUS NCB FINLAND
3585-6CN037501556EMHART TEKNOLOGIES LLC
3585-6CN3-801556EMHART TEKNOLOGIES LLC
3585-6CN37501556EMHART TEKNOLOGIES LLC
3585-6CNX3-8D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
MS21209-C6-10D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
MS21209C6-1096906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS21209C6-10PD9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
NASM2120980205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE


Techincal Specification:
INSERT SIZE0.452 IN. MIN FREE OD,0.472 IN. MAX RREE OD
LENGTH0.375 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66 FED STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 304 OVERALL
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD SIZE0.375 INCHES
STYLE DESIGNATORCOIL
THREAD CLASS3B
THREAD QUANTITY PER INCH16
THREAD SERIES DESIGNATORUNC


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