NSN 5310-01-205-2445

Part Details | ROUND SELF-LOCKING NUT

5310-01-205-2445 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.

Alternate Parts: BR13000, BR13000, OT1015, OT-1015, A02R27225, A02R2722-5, A02R27221, A02R2722-1, 5310-01-205-2445, 01-205-2445, 5310012052445, 012052445

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53APR 07, 198501-205-244515895 ( NUT, SELF-LOCKING, ROUND )
REFERENCE DRAWINGS & PICTURES

ROUND

CONFIGURATION F

Cross Reference | NSN 5310-01-205-2445
Part Number Cage Code Manufacturer
BR13000019L2FITZ AEROSPACE, LLCDBA ESNA
BR1300072962HARVARD INDUSTRIES INC
OT-101556811OLYMPIC TOOL & MACHINE CORP.
A02R2722-577272THE BOEING COMPANYDBA BOEING
A02R2722-177272THE BOEING COMPANYDBA BOEING
Technical Data | NSN 5310-01-205-2445
Characteristic Specifications
THREAD SERIES UNJ
NOMINAL THREAD SIZE4.250 INCHES
THREAD QUANTITY PER INCH16
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
NUT STYLE ROUND
SMALL END DIAMETER4.965 INCHES NOMINAL
DRIVE POINT DEPTH0.813 INCHES NOMINAL
NUT DIAMETER5.813 INCHES NOMINAL
NUT THICKNESS0.947 INCHES NOMINAL
DRIVE POINT WIDTH0.520 INCHES NOMINAL
UNDERCUT THICKNESS0.635 INCHES NOMINAL
DRIVE POINT QUANTITY4
HOLE CONFIGURATION STYLE CONFIGURATION F
HOLE TYPE AND QUANTITY12 DRILLED
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN