Product Details | KEY WASHER

5310-01-641-7649 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: WH-22 , 82869711, 8286971-1 , 8287040 ITEM 18 , 8287040ITEM18, WH22, 5310-01-641-7649, 01-641-7649, 5310016417649, 016417649

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 2015033 01-641-7649

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Technical Data | NSN 5310-01-641-7649

Characteristic Specifications
STYLE DESIGNATOR EXTERNAL AND INTERNAL PRE-BENT KEYS
EXTERNAL KEY QUANTITY 19
INTERNAL KEY QUANTITY 1
HOLE DIAMETER 4.395 INCHES NOMINAL
OUTSIDE DIAMETER 5.326 INCHES NOMINAL
OVERALL DISTANCE INCLUDING KEYS 6.062 INCHES NOMINAL
MATERIAL THICKNESS 0.147 INCHES NOMINAL
III END ITEM IDENTIFICATION BALLSCREW DR
III PART NAME ASSIGNED BY CONTROLLING AGENCY LOCKWASHER
MANUFACTURERS CODE 53711
MFR SOURCE CONTROLLING REFERENCE 8286971-1

Restrictions/Controls & Freight Information | NSN 5310-01-641-7649

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.
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
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

Management | NSN 5310-01-641-7649

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative