5310-01-369-1802 NUT,PLAIN,HEXAGON Index 5310-01-369-1804 WASHER,LOCK

National Stock Number:
5310-01-369-1803

Federal Supply Class:
5310

National Item Identification Number:
013691803

Description:
NUT,PLAIN,EXTENDED WASHER,ROUND

Detail:
A NUT, CIRCULAR IN SHAPE, HAVING WRENCHING FACILITIES SUCH AS FLATS, HOLES, PROTRUSIONS, SLOTS OR SPLINES IN OR ON THE PERIPHERY. IT HAS AN INTEGRAL WASHER WHICH EXTENDS BEYOND THE WRENCHING ELEMENT PERIPHERY.


Manufacturer Information:
1D95990PK90099NORTHROP GRUMMAN SYSTEMS CORPORATION
1D95990PK-00190099NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
COUNTERBORE DIAMETER0.215 INCHES MINIMUM AND 0.225 INCHES MAXIMUM NUT
COUNTERSINK ANGLE82.0 DEGREES NOMINAL NUT
OVERALL HEIGHT0.240 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 316 OVERALL
NOMINAL THREAD SIZE0.190 INCHES
SPECIAL FEATURES0.070 IN. MIN AND 0.080 IN. MAX RADIUS ON SIDE OF NUT TO A 0.148 IN. MIN AND 0.152 IN. MAX DIA
WASHER OUTSIDE DIAMETER1.600 INCHES NOMINAL
WASHER THICKNESS0.040 INCHES MINIMUM AND 0.050 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 2,CLASS 3 FED SPEC ALL TREATMENT RESPONSES OVERALL
SURFACE TREATMENTCADMIUM AND CHROMATE OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS2B
THREAD SERIESUNC


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