NSN 5310-00-687-7798

Part Details | ROUND PLAIN NUT

5310-00-687-7798 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.)

Alternate Parts: S616520600000, S6165-20600-000, S616520600, S6165-20600, 5310-00-687-7798, 00-687-7798, 5310006877798, 006877798

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-687-779815887 ( NUT, PLAIN, ROUND )
REFERENCE DRAWINGS & PICTURES

ROUND

CONFIGURATION J

Cross Reference | NSN 5310-00-687-7798
Part Number Cage Code Manufacturer
S6165-20600-00078286SIKORSKY AIRCRAFT CORPORATIONDBA SIKORSKY
S6165-2060078286SIKORSKY AIRCRAFT CORPORATIONDBA SIKORSKY
Technical Data | NSN 5310-00-687-7798
Characteristic Specifications
THREAD SERIES UN
NOMINAL THREAD SIZE1.750 INCHES
THREAD QUANTITY PER INCH16
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
NUT STYLE ROUND
DRIVE POINT DEPTH0.140 INCHES NOMINAL
NUT DIAMETER2.250 INCHES NOMINAL
NUT THICKNESS0.250 INCHES NOMINAL
DRIVE POINT WIDTH0.213 INCHES NOMINAL
DRIVE POINT QUANTITY4
HOLE CONFIGURATION STYLE CONFIGURATION J
HOLE TYPE AND QUANTITY8 DRILLED
DRILLED HOLE DIAMETER0.047 INCHES NOMINAL