NSN 5310-00-165-8421

Part Details | ROUND PLAIN NUT

5310-00-165-8421 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: 67A98C39, 44191D182, 5310-00-165-8421, 00-165-8421, 5310001658421, 001658421

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53SEP 04, 197100-165-842115887 ( NUT, PLAIN, ROUND )
REFERENCE DRAWINGS & PICTURES

ROUND

Cross Reference | NSN 5310-00-165-8421
Part Number Cage Code Manufacturer
67A98C3930003NAVAL AIR SYSTEMS COMMAND MANAGEDORIGINAL DESIGN ACTIVITY NOT
44191D18282402TRIUMPH GEAR SYSTEMS, INC.DBA TRIUMPH GEAR SYSTEMS- PARK CITY
Technical Data | NSN 5310-00-165-8421
Characteristic Specifications
THREAD SERIES UNF
NOMINAL THREAD SIZE0.438 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS2B
THREAD DIRECTION RIGHT-HAND
HARDNESS RATING32.0 ROCKWELL C MINIMUM AND 37.0 ROCKWELL C MAXIMUM
NUT STYLE ROUND
DRIVE POINT DEPTH0.143 INCHES NOMINAL
NUT DIAMETER0.865 INCHES NOMINAL
NUT THICKNESS0.812 INCHES NOMINAL
DRIVE POINT WIDTH0.125 INCHES NOMINAL
DRIVE POINT QUANTITY6