NSN 5310-00-340-6019

Part Details | FLAT WASHER

5310-00-340-6019 A washer having a centrally located hole with a solid or laminated cross-section and two flat parallel bearing surfaces. The hole must be 75 percent or less than the largest dimension and the bearing surface finish is greater than 32 microinch (0.8 micrometer). The thickness cannot exceed 25 percent of the largest outside dimension. When the largest outside dimension is less than 1/4 inch or 6mm, the thickness must be 0.006 inches (0.15mm) or greater and for items 1/4 inch (6mm) or larger, the thickness must be 0.016 inches (0.4mm) or greater. The maximum tolerance is applied to dimensions and used as a determining factor. Items with separable lamination use SHIM. For items fabricated from ceramic or electrically rated materials by specification or industry standards use INSULATOR (1), WASHER. Excludes DISK, VALVE, graphite impregnated and lubricated items.

Alternate Parts: 311642310, 31164-2310, 8637281, 311642310, 31164-2310, 5310-00-340-6019, 00-340-6019, 5310003406019, 003406019

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 06, 197400-340-601913393 ( WASHER, FLAT )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR

ROUND

ROUND

Cross Reference | NSN 5310-00-340-6019
Part Number Cage Code Manufacturer
31164-231031435LUCAS AEROSPACE POWER EQUIPMENTCORPORATION
863728198749SACRAMENTO AIR LOGISTICS CENTERSM-ALC/LIIL
31164-23103CPE0SAFRAN POWER USA, LLC
Technical Data | NSN 5310-00-340-6019
Characteristic Specifications
HARDNESS RATINGRCB32.0 ROCKWELL C MAXIMUM AND 36.0 ROCKWELL C MAXIMUM
HOLE DIAMETER0.450 INCHES NOMINAL
PERIPHERAL SHAPE STYLE ROUND
OVERALL DIAMETER0.8170 INCHES MINIMUM AND 0.8175 INCHES MAXIMUM
CENTER HOLE SHAPE STYLE ROUND
CROSS-SECTIONAL SHAPE STYLE RECTANGULAR
THICKNESS0.118 INCHES MINIMUM AND 0.122 INCHES MAXIMUM