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National Stock Number:
5325-12-169-2459
Federal Supply Class:
5325
National Item Identification Number:
121692459
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.
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Manufacturer Information:
| 0132 0140 021 | D9728 | BOELLHOFF VERBINDUNGSTECHNIK GMBH | | 01320140021 | D9728 | BOELLHOFF VERBINDUNGSTECHNIK GMBH | | 10086431 | A486G | NIMIKKEISTOKESKUS NCB FINLAND | | 41320140021 | D9728 | BOELLHOFF VERBINDUNGSTECHNIK GMBH | | LN9499-15210 | D8442 | NORMENSTELLE LUFTFAHRT | | M14X1-5DMIDGRIP | D9728 | BOELLHOFF VERBINDUNGSTECHNIK GMBH | | M14X21LN9499 | D8442 | NORMENSTELLE LUFTFAHRT | | MA3329-166 | 2V484 | BOEING DISTRIBUTION SERVICES, INC. | | MG114CKX21 | D9728 | BOELLHOFF VERBINDUNGSTECHNIK GMBH | | TLM14X2C21 | D0680 | FAIRCHILD FASTENERS EUROPE CAMLOC GMBH |
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Techincal Specification:
| INSERT SIZE | 17.2 MM TO 17.7 MM AUSZENDURCHMESSER | | LENGTH | 21.0 MILLIMETERS NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | DIN17440, 1.4301 X 5 CRNI 18 9 NATIONAL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL OVERALL | | NOMINAL THREAD SIZE | 14.0 MILLIMETERS | | SPECIAL FEATURES | LOCKING METHOD, GRIP COIL/1; MEASUREMENTS SUPPLY CONDITION DIFFERENTLY TO THE MEASUREMENTS THE DESCRIPTION | | STYLE DESIGNATOR | COIL | | SUPPLEMENTARY FEATURES | NORM-D8442 LN9499-15210 | | TEST DATA DOCUMENT | D8286 DIN 29782 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.). | | THREAD PITCH IN MILLIMETERS | 2.0 |
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