5310-00-177-1274 WASHER,FLAT Index 5310-00-177-1276 NUT,PLAIN,ROUND

National Stock Number:
5310-00-177-1275

Federal Supply Class:
5310

National Item Identification Number:
001771275

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:
0N05634898230NATIONAL SECURITY AGENCY


Techincal Specification:
THREAD SERIESUNS
NOMINAL THREAD SIZE0.469 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
MATERIALALUMINUM ALLOY 6061 OVERALL
SURFACE TREATMENTANODIZE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
NUT STYLEROUND
NUT DIAMETER0.870 INCHES NOMINAL
NUT THICKNESS0.250 INCHES NOMINAL
WIDTH ACROSS FLATS0.600 INCHES NOMINAL
NUT COUNTERBORE DEPTH0.030 INCHES NOMINAL NUT
COUNTERBORE DIAMETER0.650 INCHES NOMINAL NUT
COUNTERSINK ANGLE45.0 DEGREES NOMINAL NUT
THE MANUFACTURERS DATA
MANUFACTURERS CODE98230
DESIGN CONTROL REFERENCE0N056348


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