5331-00-764-0980 O-RING Index 4720-00-764-0989 HOSE ASSEMBLY,NONMETALLIC

National Stock Number:
5310-00-764-0982

Federal Supply Class:
5310

National Item Identification Number:
007640982

Description:
NUT,SELF-LOCKING,ROUND

Detail:
A nut, circular in shape, which may have wrenching facilities such as flats, holes, protusions, slots or splines in or on the periphery or in the face opposite the bearing surface. An integral feature is incorporated for locking on the threads of a mating member. Do not use if a more specific item name applies. Excludes COLLAR, PIN-RIVET, THREADED; INSERT, SCREW THREAD; NUT (1), SLEEVE; NUT(1), PLAIN, CAP; and TURNBUCKLE BODY.


Manufacturer Information:
BACN10GR3677272THE BOEING COMPANY
BACN10GR3681205THE BOEING COMPANY


Techincal Specification:
DRIVE POINT QUANTITY4
DRIVE POINT WIDTH0.375 INCHES NOMINAL
DRIVE POINT DEPTH0.125 INCHES NOMINAL
COUNTERSINK ANGLE100.0 DEGREES NOMINAL NUT
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S 6758 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 4130 OVERALL
NOMINAL THREAD SIZE3.340 INCHES
NUT DIAMETER4.079 INCHES MINIMUM AND 4.099 INCHES MAXIMUM
NUT STYLEROUND
NUT THICKNESS0.420 INCHES MINIMUM AND 0.450 INCHES MAXIMUM
SPECIAL FEATURESTHREADS SQUARE WITH BEARING
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-13924,CL 2 MIL SPEC SINGLE TREATMENT RESPONSE NUT
SURFACE TREATMENTOXIDE NUT
TEMP RATING250.0 FAHRENHEIT NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD PITCH DIAMETERS+3.2994 TO 3.3050 INCHES
THREAD QUANTITY PER INCH16
THREAD SERIESUN


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