NSN 5315-01-278-4053

Part Details | HEADED GROOVED PIN

5315-01-278-4053 A cylindrically-shaped headed item, having circular or longitudinal groove(s).

Alternate Parts: 54969811, 5496981-1, 54969812, 5496981-2, 54969811, 5496981-1, 54969812, 5496981-2, 5315-01-278-4053, 01-278-4053, 5315012784053, 012784053

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAY 05, 198801-278-405302382 ( PIN, GROOVED, HEADED )
REFERENCE DRAWINGS & PICTURES

SQUARE

BALL

GROOVE

Cross Reference | NSN 5315-01-278-4053
Part Number Cage Code Manufacturer
5496981-138597LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN
5496981-253711NAVAL SEA SYSTEMS COMMAND
5496981-153711NAVAL SEA SYSTEMS COMMAND
5496981-21Y638WESTERN INDUSTRIAL MACHINING, INC.
Technical Data | NSN 5315-01-278-4053
Characteristic Specifications
STYLE DESIGNATOR GROOVE
DIAMETER0.497 INCHES MINIMUM AND 0.498 INCHES MAXIMUM
EFFECTIVE LENGTH1.025 INCHES NOMINAL
UNDERCUT DIAMETER0.464 INCHES MINIMUM AND 0.470 INCHES MAXIMUM
UNDER HEAD LENGTH1.137 INCHES NOMINAL
UNDERCUT WIDTH0.039 INCHES MINIMUM AND 0.042 INCHES MAXIMUM
SECOND UNDERCUT WIDTH0.030 INCHES NOMINAL
SECOND UNDERCUT DIAMETER0.430 INCHES NOMINAL
FIRST END STYLE SQUARE
HEAD STYLE6 BALL
PIN HEAD DIAMETER0.620 INCHES NOMINAL
HEIGHT0.050 INCHES NOMINAL