5325-00-067-8061 INSERT,SCREW THREAD Index 5310-00-067-8067 NUT,PLAIN,ROUND

National Stock Number:
5310-00-067-8066

Federal Supply Class:
5310

National Item Identification Number:
000678066

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:
GN10FG2226512NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
DRIVE POINT QUANTITY2
DRIVE POINT WIDTH0.110 INCHES MINIMUM AND 0.130 INCHES MAXIMUM
DRIVE POINT DEPTH0.110 INCHES MINIMUM AND 0.130 INCHES MAXIMUM
COUNTERSINK ANGLE88.0 DEGREES MINIMUM AND 92.0 DEGREES MAXIMUM NUT
HOLE CONFIGURATION STYLECONFIGURATION G
HOLE NOMINAL THREAD DIAMETER0.138 INCHES
HOLE THREAD QUANTITY PER INCH32
HOLE TYPE AND QUANTITY1 TAPPED
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/4 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-225/6 FED SPEC 2ND MATERIAL RESPONSE OR QQ-A-250/4 FED SPEC 2ND MATERIAL RESPONSE OR WW-T-700/3 FED SPEC 2ND MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 2014 OR ALUMINUM ALLOY 2024 OVERALL
NOMINAL THREAD SIZE1.375 INCHES
NUT DIAMETER1.859 INCHES MINIMUM AND 1.891 INCHES MAXIMUM
NUT STYLEROUND
NUT THICKNESS0.328 INCHES MINIMUM AND 0.359 INCHES MAXIMUM
SPECIAL FEATURESTHREE HOLES DRILLED ON BOTTOM SURFACE AT 45 DEG ANGLE TO OUTER PERIPHERY SPACED 120 DEG APART AND THREE HOLES DRILLED ON BOTTOM SURFACE AT 45 DEG ANGLE TO OUTER PERIPHERY SPACED 120 DEG APART
SPECIFICATION/STANDARD DATA26512-GN10FG MANUFACTURERS STANDARD
SURFACE TREATMENTANODIZE OVERALL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH18
THREAD SERIESUNEF


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