Product Details | KEY WASHER

5310-00-515-8498 A washer of nonresilient material usually having two parallel bearing surfaces. The outside and/or inside edges have one or more protuberances. The ends and/or edges may be prebent at any angle or the protuberances may be prebent at any angle to the bearing surfaces. The keys or lugs may be fitted into keyways in adjacent material or they may be bent over after application to hold or lock one or more items in place. Excludes thrust type washer.

Part Alternates: 538179, 5310-00-515-8498, 00-515-8498, 5310005158498, 005158498

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 01 JAN 1963 00-515-8498

Drawings & Photos | NSN 5310-00-515-8498


Cross Reference | NSN 5310-00-515-8498

Part Number Cage Code Manufacturer
538179 17576 GOODRICH CORP DBA GOODRICH CORP

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Technical Data | NSN 5310-00-515-8498

Characteristic Specifications
MATERIAL ALUMINUM ALLOY OR ALUMINUM ALLOY 5083 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION QQ-A-222 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-277 FED SPEC 2ND MATERIAL RESPONSE OR QQ-A-268 FED SPEC 3RD MATERIAL RESPONSE OR WW-T-789 FED SPEC 4TH MATERIAL RESPONSE OVERALL
SURFACE TREATMENT ANODIZE OVERALL
STYLE DESIGNATOR 154 KEY
INTERNAL KEY QUANTITY 1
HOLE DIAMETER 2.750 INCHES MINIMUM AND 2.755 INCHES MAXIMUM
OUTSIDE DIAMETER 3.150 INCHES NOMINAL
INTERNAL STRAIGHT KEY WIDTH 0.230 INCHES NOMINAL
DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY 1.265 INCHES NOMINAL
MATERIAL THICKNESS 0.429 INCHES MINIMUM AND 0.437 INCHES MAXIMUM
SURFACE FINISH 25.0 MICROINCHES TOP 25.0 MICROINCHES BOTTOM 63.0 MICROINCHES OUTER
III HEAT TREATMENT T-6 SOLUTION HEAT TREATED, ARTIFICALLY AGED
MANUFACTURERS CODE 17576
DESIGN CONTROL REFERENCE 538179

Restrictions/Controls & Freight Information | NSN 5310-00-515-8498

Category Code Description
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.
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
NMF Description 194160 WASHER OR GASKETS, IRON OR STEEL,
Less than car load rating U 50
Less than truck load rating U 50.0
Water commodity Code 573 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
Air Special Handling Z No special handling required.
Special Handling Code Z unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable