NSN 5310-00-897-3258

Part Details | ROUND PLAIN NUT

5310-00-897-3258 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: K67450413, K674504-13, 5310-00-897-3258, 00-897-3258, 5310008973258, 008973258

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196200-897-325815887 ( NUT, PLAIN, ROUND )
REFERENCE DRAWINGS & PICTURES

ROUND

CONFIGURATION J

Cross Reference | NSN 5310-00-897-3258
Part Number Cage Code Manufacturer
K674504-1384955KAMAN AEROSPACE CORPORATIONDBA AIR VEHICLES & MRO DIVISION
Technical Data | NSN 5310-00-897-3258
Characteristic Specifications
THREAD SERIES UNEF
NOMINAL THREAD SIZE1.562 INCHES
THREAD QUANTITY PER INCH18
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
HARDNESS RATING27.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM
NUT STYLE ROUND
NUT DIAMETER2.250 INCHES NOMINAL
NUT THICKNESS0.470 INCHES NOMINAL
DRIVE POINT DIAMETER0.089 INCHES MINIMUM AND 0.095 INCHES MAXIMUM
DRIVE POINT QUANTITY6
HOLE CONFIGURATION STYLE CONFIGURATION J
HOLE TYPE AND QUANTITY6 TAPPED
HOLE NOMINAL THREAD DIAMETER0.164 INCHES
HOLE THREAD QUANTITY PER INCH32
SPECIAL FEATURES4 NOTCHES,EACH 0.250 IN.WIDE,EQUALLY SPACED ON THE OUTSIDE DIAMETER