5310-01-077-8662 NUT,PLAIN,ROUND Index 5310-01-077-8664 WASHER,FLAT

National Stock Number:
5310-01-077-8663

Federal Supply Class:
5310

National Item Identification Number:
010778663

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:
GN10FM5626512NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
DRIVE POINT DEPTH0.110 INCHES MINIMUM AND 0.130 INCHES MAXIMUM
DRIVE POINT QUANTITY2
DRIVE POINT WIDTH0.180 INCHES MINIMUM AND 0.200 INCHES MAXIMUM
COUNTERSINK ANGLE88.0 DEGREES MINIMUM AND 92.0 DEGREES MAXIMUM BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-22519,T7351 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 7075 OVERALL
NOMINAL THREAD SIZE3.500 INCHES
NUT DIAMETER3.984 INCHES MINIMUM AND 4.016 INCHES MAXIMUM
NUT STYLEROUND
NUT THICKNESS0.328 INCHES MINIMUM AND 0.359 INCHES MAXIMUM
SPECIAL FEATURES3 HOLES EACH ON OPPOSITE FACES 120 DEG APART,0.045 IN. MIN 0.050 IN. MAX DIA AND DRILLED ON 45 DEG ANGLE
SPECIFICATION/STANDARD DATA26512-GN10FM MANUFACTURERS STANDARD
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TY 2,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3B
THREAD QUANTITY PER INCH16
THREAD SERIESUNJ


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