NSN 5315-01-326-5939

Part Details | HEADLESS SHOULDER PIN

5315-01-326-5939 A cylindrically-shaped headless item, having a shank at one or both ends. It is used for aligning, fastening, or transfer of torque and/or thrust by fitting into corresponding holes of another item. It may be threaded on one end.

Alternate Parts: 245AS533, 5315-01-326-5939, 01-326-5939, 5315013265939, 013265939

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53SEP 27, 199001-326-593916749 ( PIN, SHOULDER, HEADLESS )
REFERENCE DRAWINGS & PICTURES

CHAMFERED

CHAMFERED

UNDERCUT

Cross Reference | NSN 5315-01-326-5939
Part Number Cage Code Manufacturer
245AS53330003NAVAL AIR SYSTEMS COMMAND MANAGEDORIGINAL DESIGN ACTIVITY NOT
Technical Data | NSN 5315-01-326-5939
Characteristic Specifications
STYLE DESIGNATOR UNDERCUT
SHANK LENGTH0.610 INCHES MINIMUM AND 0.670 INCHES MAXIMUM
SHOULDER WIDTH ACROSS FLATS0.428 INCHES MINIMUM AND 0.438 INCHES MAXIMUM
SHANK DIAMETER0.312 INCHES NOMINAL
OVERALL LENGTH1.990 INCHES MINIMUM AND 2.010 INCHES MAXIMUM
UNDERCUT DIAMETER0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM
UNDERCUT WIDTH0.070 INCHES MINIMUM AND 0.130 INCHES MAXIMUM
SECOND SHANK DIAMETER0.2486 INCHES MINIMUM AND 0.2490 INCHES MAXIMUM
SECOND SHANK LENGTH1.187 INCHES MINIMUM AND 1.197 INCHES MAXIMUM
FIRST END STYLE CHAMFERED
FIRST END TAPER LENGTH0.040 INCHES MAXIMUM
FIRST END TAPER ANGLE50.0 DEGREES MAXIMUM
SECOND END RELATIONSHIP WITH FIRST END NOT IDENTICAL
SECOND END STYLE CHAMFERED
SECOND END TAPER LENGTH0.125 INCHES MINIMUM AND 0.135 INCHES MAXIMUM
SECOND END TAPER ANGLE8.0 DEGREES MINIMUM AND 12.0 DEGREES MAXIMUM
FIRST END LOCATION THREADED END
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD SIZE0.312 INCHES
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.610 INCHES MINIMUM AND 0.670 INCHES MAXIMUM