Product Details | SPRING TENSION WASHER

5310-00-685-1623 A bent spring metal washer with a centrally located hole. It is designed to exert pressure axially when assembled in place.

Part Alternates: 306883, 5310-00-685-1623, 00-685-1623, 5310006851623, 006851623

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 01 JAN 1963 00-685-1623

Cross Reference | NSN 5310-00-685-1623

Part Number Cage Code Manufacturer
306883 36090 LOCKHEED MARTIN LIBRASCOPE CORP

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Technical Data | NSN 5310-00-685-1623

Characteristic Specifications
MATERIAL STEEL COMP 1095 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION SAE 1095 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT CADMIUM OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-416,TYPE 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
HOLE DIAMETER 1.766 INCHES MINIMUM AND 1.797 INCHES MAXIMUM
OUTSIDE DIAMETER 1.984 INCHES MINIMUM AND 2.016 INCHES MAXIMUM
OVERALL HEIGHT 0.172 INCHES MINIMUM AND 0.203 INCHES MAXIMUM
MATERIAL THICKNESS 0.015 INCHES MINIMUM AND 0.025 INCHES MAXIMUM

Restrictions/Controls & Freight Information | NSN 5310-00-685-1623

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 713 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 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