NSN 5310-00-487-4173

Part Details | ROUND PLAIN NUT

5310-00-487-4173 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: 648564174101, 6485-64174-101, 648564174101, 6485-64174-101, 5310-00-487-4173, 00-487-4173, 5310004874173, 004874173

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUN 02, 196900-487-417315887 ( NUT, PLAIN, ROUND )
REFERENCE DRAWINGS & PICTURES

ROUND

Cross Reference | NSN 5310-00-487-4173
Part Number Cage Code Manufacturer
6485-64174-10154878ROTAIR INDUSTRIES, INC.
6485-64174-10178286SIKORSKY AIRCRAFT CORPORATIONDBA SIKORSKY
Technical Data | NSN 5310-00-487-4173
Characteristic Specifications
THREAD SERIES UNS
NOMINAL THREAD SIZE0.781 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
HARDNESS RATING34.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM
NUT STYLE ROUND
DRIVE POINT DEPTH0.127 INCHES NOMINAL
NUT DIAMETER1.370 INCHES MINIMUM AND 1.380 INCHES MAXIMUM
NUT THICKNESS0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM
DRIVE POINT WIDTH0.183 INCHES MINIMUM AND 0.193 INCHES MAXIMUM
DRIVE POINT QUANTITY8