5325-00-862-6916 GROMMET,NONMETALLIC Index 1560-00-862-6919 TAB,LATCH

National Stock Number:
5310-00-862-6917

Federal Supply Class:
5310

National Item Identification Number:
008626917

Description:
NUT,PLAIN,ROUND

Detail:
A nut, circular in shape, which may have wrenching facilities such as flats, holes, protrusions, slots or splines in or on the periphery or in the face opposite the bearing surface. For items having a thickness (or height) exceeding two times the outside diameter, use POST, ELECTRICAL-MECHANICAL EQUIPMENT. See also NUT (1), PLAIN, KNURLED. (When height or thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)


Manufacturer Information:
65251-08077-10105141MCMELLON BROS., INCORPORATED
65251-08077-10133068TRIUMPH ACTUATION SYSTEMS - CONNECTICUT, LLC
65251-08077-10154878ROTAIR AEROSPACE CORP
65251-08077-10178286SIKORSKY AIRCRAFT CORPORATION


Techincal Specification:
THREAD SERIESUNS
NOMINAL THREAD SIZE2.188 INCHES
THREAD QUANTITY PER INCH16
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
MATERIALALUMINUM ALLOY 2024 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
NUT STYLEROUND
DRIVE POINT DEPTH0.120 INCHES MINIMUM AND
0.140 INCHES MAXIMUM
NUT DIAMETER2.687 INCHES NOMINAL
NUT THICKNESS0.312 INCHES NOMINAL
DRIVE POINT WIDTH0.190 INCHES MINIMUM AND
0.210 INCHES MAXIMUM
DRIVE POINT QUANTITY4
COUNTERSINK ANGLE90.0 DEGREES NOMINAL NUT
SPECIAL FEATURESDRILLED FOR LOCKING WIRE
THE MANUFACTURERS DATA
MANUFACTURERS CODE78286
DESIGN CONTROL REFERENCE65251-08077-101


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