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National Stock Number:
5325-01-517-0663
Federal Supply Class:
5325
National Item Identification Number:
015170663
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:
| 3M1306E06 | 76301 | THE BOEING COMPANY | | MAFF-S-NB06N7 | 98524 | MONOGRAM AEROSPACE FASTENERS, INC |
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Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | AGAV | | FLANGE DIAMETER | 0.386 INCHES NOMINAL | | FLANGE THICKNESS | 0.078 INCHES NOMINAL | | FSC APPLICATION DATA | NEXT HIGHER ASSY'S ARE NSN 1560-01-517-0643 (STABILIZER, VERTICAL), NSN 1560-01-529-5523 (STRUCTURAL, VERTICAL), NSN 1560-01-505-2077 (FITTING, STRUCTURAL COMPONENT, AIRCRAFT) | | LENGTH | 0.437 INCHES NOMINAL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | INAVY) NUT, SLEEVE; ALSO KNOW AS SLEEVE-ADJUSTABLE PRELOAD, SELF SUSTAINING, POSITIVE MECHANICAL LOCK, 100 DEGREES FLUSH HEAD, LONG THREAD, INCONEL 718 (108 KSI FSU) | | MATERIAL DOCUMENT AND CLASSIFICATION | INCONEL 718 PER AMS 5662 (108 KSI FSU) MFR REF SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | NICKEL ALLOY OVERALL | | NOMINAL THREAD SIZE | 0.203 INCHES | | SPECIAL FEATURES | HAVING 100 DEGREE FLANGED AND COUNTERSUNK HEAD | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.359 INCHES NOMINAL | | THREAD QUANTITY PER INCH | 8-56 | | THREAD SERIES DESIGNATOR | UNS |
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