NSN 5310-00-217-7525

Part Details | ROUND SELF-LOCKING NUT

5310-00-217-7525 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: 1223816, 12N122126, 12N122-126, 12122126, 12-122-126, 5310-00-217-7525, 00-217-7525, 5310002177525, 002177525

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-217-752515895 ( NUT, SELF-LOCKING, ROUND )
REFERENCE DRAWINGS & PICTURES

ROUND

Cross Reference | NSN 5310-00-217-7525
Part Number Cage Code Manufacturer
122381688277BOEING COMPANY, THEDBA BOEING
12N122-12672962HARVARD INDUSTRIES INC
12-122-12672962HARVARD INDUSTRIES INC
Technical Data | NSN 5310-00-217-7525
Characteristic Specifications
THREAD SERIES UNF
NOMINAL THREAD SIZE0.750 INCHES
THREAD QUANTITY PER INCH16
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
NUT STYLE ROUND
DRIVE POINT DEPTH0.281 INCHES NOMINAL
NUT DIAMETER1.250 INCHES NOMINAL
NUT THICKNESS1.484 INCHES NOMINAL
DRIVE POINT WIDTH0.250 INCHES NOMINAL
DRIVE POINT QUANTITY2
LOCKING FEATURE PREVAILING TORQUE WITH NONMETALLIC INSERT