Product Details | KEYWAY WASHER

5310-00-342-0442 A washer of nonresilient material usually having two parallel bearing surfaces. The outside and/or inside edges have one or more notches. Excludes thrust type washers.

Part Alternates: 30265, 5310-00-342-0442, 00-342-0442, 5310003420442, 003420442

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 15 JAN 1974 00-342-0442

Cross Reference | NSN 5310-00-342-0442

Part Number Cage Code Manufacturer
30265 07148 UNITED TECHNOLOGIES CORP HAMILTON SUNDSTRAND CORP
30265 73030 HAMILTON SUNDSTRAND CORPORATION

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Technical Data | NSN 5310-00-342-0442

Characteristic Specifications
MATERIAL STEEL COMP 303 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION ASTM A582 COND A ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT PASSIVATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
INTERNAL KEYWAY QUANTITY 1
HOLE DIAMETER 0.324 INCHES MINIMUM AND 0.327 INCHES MAXIMUM
OUTSIDE DIAMETER 0.550 INCHES MINIMUM AND 0.570 INCHES MAXIMUM
INTERNAL KEYWAY WIDTH 0.080 INCHES NOMINAL
DISTANCE FROM CENTERLINE TO BOTTOM OF INTERNAL KEYWAY 0.223 INCHES NOMINAL
MATERIAL THICKNESS 0.050 INCHES NOMINAL

Restrictions/Controls & Freight Information | NSN 5310-00-342-0442

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
Less than truck load rating U 50.0
Water commodity Code 713 unknown
Originating Activity Code KZ Defense Supply Center Philadelphia
Philadelphia, PA 19101
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable