NSN 5310-01-081-2516

Part Details | SPLINE SELF-LOCKING NUT

5310-01-081-2516 A nut having an externally splined sleeve, which holds it in position when forced into a hole of slightly smaller diameter. An integral feature is incorporated for locking.

Alternate Parts: BACN10C401, F42ND8048, F42ND8-048, BACN10C401, 5310-01-081-2516, 01-081-2516, 5310010812516, 010812516

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53AUG 10, 197901-081-251615893 ( NUT, SELF-LOCKING, SPLINE )
REFERENCE DRAWINGS & PICTURES

SPLINE

Cross Reference | NSN 5310-01-081-2516
Part Number Cage Code Manufacturer
BACN10C40182918BOEING COMPANY, THEDBA BOEING
F42ND8-04872962HARVARD INDUSTRIES INC
BACN10C40197393SPS TECHNOLOGIES, LLCDBA SHUR-LOK COMPANY
Technical Data | NSN 5310-01-081-2516
Characteristic Specifications
THREAD SERIES UNF
NOMINAL THREAD SIZE0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
NUT STYLE SPLINE
PILOT DIAMETER0.384 INCHES MINIMUM AND 0.388 INCHES MAXIMUM
PILOT LENGTH0.125 INCHES NOMINAL
NUT DIAMETER0.563 INCHES NOMINAL
NUT HEIGHT0.313 INCHES NOMINAL
LOCKING FEATURE PREVAILING TORQUE WITH NONMETALLIC INSERT
TEMP RATING250.0 DEG FAHRENHEIT MAXIMUM