5310-12-145-2077 NUT,PLAIN,HEXAGON Index 5310-12-145-2081 NUT,PLAIN,HEXAGON

National Stock Number:
5325-12-145-2080

Federal Supply Class:
5325

National Item Identification Number:
121452080

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:
0130 0200 030D9728BOELLHOFF VERBINDUNGSTECHNIK GMBH
01300200030D9728BOELLHOFF VERBINDUNGSTECHNIK GMBH
10300162S3715BOFORS AB
120CKX30D9728BOELLHOFF VERBINDUNGSTECHNIK GMBH
41300200030D9728BOELLHOFF VERBINDUNGSTECHNIK GMBH
909591018D9913GENERAL DYNAMICS EUROPEAN LAND SYSTEMS-BRIDGE SYSTEMS GMBH
LN9039-24300D8442NORMENSTELLE LUFTFAHRT
M20DMMN334D8266MTU FRIEDRICHSHAFEN GMBH
M20X1-5DD9728BOELLHOFF VERBINDUNGSTECHNIK GMBH
M20X30 LS6020290D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
M20X30H2358D8060IVECO MAGIRUS AG
M20X30H2358D9374MAGIRUS-DEUTZ AG WERK MAINZ
M20X30HN14980D0844RHEINSTAHL HANOMAG AG - BAUMASCHINEN -
M20X30HN14980D1785HENSCHEL WEHRTECHNIK GMBH
M20X30HN14980D9448RHEINMETALL LANDSYSTEME GMBH
M20X30LN9039D8442NORMENSTELLE LUFTFAHRT
M20X30N421D8046DAIMLER AG
N3-29-20X30S3715BOFORS AB
TNM20X2,5C30D0680FAIRCHILD FASTENERS EUROPE CAMLOC GMBH


Techincal Specification:
LENGTH30,0 MILLIMETERS NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONLN 9039-1 FED STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 1.4301 OVERALL
NOMINAL THREAD SIZE20,0 MILLIMETERS
SPECIAL FEATURESABMESSUNGEN GELTEN IM EINGEBAUTEN ZUSTANG
STYLE DESIGNATORCOIL
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH30,0 MILLIMETERS NOMINAL
THREAD SERIES DESIGNATORISO M
THREAD PITCH IN MILLIMETERS2,5
THREAD TOLERANCE CLASS5H INTERNAL


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