Product Details | FLAT WASHER

5310-00-477-8775 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.

Part Alternates: FFW92B, FF-W-92B, 14058228, 140-58228, 5310-00-477-8775, 00-477-8775, 5310004778775, 004778775

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 01-JAN-63 00-477-8775

Drawings & Photos | NSN 5310-00-477-8775


Demand History | NSN 5310-00-477-8775

Part Number Request Date QTY Origin
FF-W-92B 2013-08-229 180 Canada
FFW92B 2009-05-121 350 US

Cross Reference | NSN 5310-00-477-8775

Part Number Cage Code Manufacturer
C3UT112-3 71867 BOMBARDIER AEROSPACE AEROSPACE DIV
FF-W-92B 81346 AMERICAN SOCIETY FOR TESTING AND MATERIALS

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 5310-00-477-8775

Technical Data | NSN 5310-00-477-8775

Characteristic Specifications
MATERIAL ALUMINUM ALLOY OVERALL
HOLE DIAMETER 0.188 INCHES MINIMUM AND 0.189 INCHES MAXIMUM
PERIPHERAL SHAPE STYLE 1 ROUND
OVERALL DIAMETER 0.746 INCHES MINIMUM AND 0.747 INCHES MAXIMUM
CENTER HOLE SHAPE STYLE 1 ROUND
CROSS-SECTIONAL SHAPE STYLE 1 RECTANGULAR
THICKNESS 0.061 INCHES MINIMUM AND 0.063 INCHES MAXIMUM
MANUFACTURERS CODE 43999
DESIGN CONTROL REFERENCE 140-58228

Restrictions/Controls & Freight Information | NSN 5310-00-477-8775

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information