Product Details | PRELOAD INDICATING WASHER

5310-01-616-5607 An item round in shape having a centrally located hole. It consists of two concentric (inner and outer) steel rings, the inner ring is smaller in diameter and higher than the other. These rings are sandwiched between two close tolerance plain washers. As the assembly is tightened, the inner ring takes the load and is deformed until the loose outer ring is bound between the upper and lower plain washers and cannot be moved. The tightened load in the bolt is equal to the load required to compress the inner ring. When the binding of the outer ring occurs and can not be moved, it is a sign that the desired load has been reached.

Part Alternates: 65736-14-72.9 , 6573614729, 5310-01-616-5607, 01-616-5607, 5310016165607, 016165607

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 2013051 01-616-5607

Cross Reference | NSN 5310-01-616-5607

Part Number Cage Code Manufacturer
65736-14-72.9 56878 SPS TECHNOLOGIES, LLC DBA AEROSPACE DIVISION

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Technical Data | NSN 5310-01-616-5607

Characteristic Specifications
SURFACE TREATMENT CADMIUM OVERALL
STYLE DESIGNATOR COUNTERSUNK
HOLE DIAMETER 0.875 INCHES NOMINAL
OUTSIDE DIAMETER 1.840 INCHES NOMINAL
III PART NAME ASSIGNED BY CONTROLLING AGENCY CAPTIVATED PLI WASHER

Restrictions/Controls & Freight Information | NSN 5310-01-616-5607

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:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
No Freight Information