NSN 5310-01-397-6511

Part Details | SHOULDERED WASHER

5310-01-397-6511 A washer, round in shape, and having a centrally located hole. One bearing surface is flat and unbroken, the other surface is in the form of a raised shoulder (boss) having a flat bearing surface. The thickness of the shoulder (boss) must not exceed 25 percent of the shoulder (boss) diameter. For items having a shoulder (boss) of greater thickness, use BEARING, SLEEVE; BUSHING SLEEVE; or SPACER, SLEEVE. Excludes INSULATOR, WASHER and thrust type washers.

Alternate Parts: W1221SN, W1-221SN, 5310-01-397-6511, 01-397-6511, 5310013976511, 013976511

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53OCT 16, 199401-397-651115934 ( WASHER, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

SHOULDERED

Cross Reference | NSN 5310-01-397-6511
Part Number Cage Code Manufacturer
W1-221SN04729UNICORP
Technical Data | NSN 5310-01-397-6511
Characteristic Specifications
STYLE DESIGNATOR SHOULDERED
HOLE DIAMETER0.085 INCHES MINIMUM AND 0.095 INCHES MAXIMUM
SHOULDER DIAMETER0.182 INCHES MINIMUM AND 0.192 INCHES MAXIMUM
OUTSIDE DIAMETER0.308 INCHES MINIMUM AND 0.318 INCHES MAXIMUM
OVERALL HEIGHT0.067 INCHES MINIMUM AND 0.082 INCHES MAXIMUM
SHOULDER HEIGHT0.025 INCHES NOMINAL