NSN 5310-01-063-1758

Part Details | ROUND SELF-LOCKING NUT

5310-01-063-1758 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: 81581Q, 81581-Q, 808299017, 808299-0-17, 350514 ITEM 51, 3505-14 ITEM 51, 33260551, 33260-5-51, 81581Q, 81581-Q, 808299017, 808299-0-17, 350514 ITEM 51, 3505-14 ITEM 51, 33260551, 33260-5-51, D5056 ITEM 63, D-505-6 ITEM 63, BHM13, BHM-13, A81581Q, A-81581-Q, 81581Q, 815810, 81581-0, 5310-01-063-1758, 01-063-1758, 5310010631758, 010631758

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUL 29, 197801-063-175815895 ( NUT, SELF-LOCKING, ROUND )
REFERENCE DRAWINGS & PICTURES

ROUND

Cross Reference | NSN 5310-01-063-1758
Part Number Cage Code Manufacturer
81581-Q95402ELECTRIC BOAT CORPDBA ELECTRO DYNAMIC
808299-0-1795402ELECTRIC BOAT CORPDBA ELECTRO DYNAMIC
3505-14 ITEM 5195402ELECTRIC BOAT CORPDBA ELECTRO DYNAMIC
33260-5-5195402ELECTRIC BOAT CORPDBA ELECTRO DYNAMIC
81581-Q96169ELECTRIC BOAT CORPORATION
808299-0-1796169ELECTRIC BOAT CORPORATION
3505-14 ITEM 5196169ELECTRIC BOAT CORPORATION
33260-5-5196169ELECTRIC BOAT CORPORATION
D-505-6 ITEM 6351802HANSOME ENERGY SYSTEMS, INC.
BHM-1379568WHITTET-HIGGINS COMPANY
A-81581-QD9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
81581QD9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
81581-0D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
Technical Data | NSN 5310-01-063-1758
Characteristic Specifications
THREAD SERIES UNS
NOMINAL THREAD SIZE2.548 INCHES
THREAD QUANTITY PER INCH18
THREAD PITCH DIAMETERS+2.5119 TO +2.5170 INCHES
THREAD DIRECTION RIGHT-HAND
NUT STYLE ROUND
SMALL END DIAMETER2.922 INCHES NOMINAL
DRIVE POINT DEPTH0.240 INCHES MINIMUM AND 0.255 INCHES MAXIMUM
NUT DIAMETER3.360 INCHES MINIMUM AND 3.375 INCHES MAXIMUM
NUT THICKNESS0.609 INCHES MINIMUM AND 0.641 INCHES MAXIMUM
DRIVE POINT WIDTH0.230 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
UNDERCUT THICKNESS0.141 INCHES NOMINAL
DRIVE POINT QUANTITY4
LOCKING FEATURE PREVAILING TORQUE WITH NONMETALLIC INSERT