Product Details | FLAT WASHER

5310-01-497-8368 A washer having a centrally located hole with a solid or laminated cross-section and two flat parallel bearing surfaces. The hole must be 75 percent or less than the largest dimension and the bearing surface finish is greater than 32 microinch (0.8 micrometer). The thickness cannot exceed 25 percent of the largest outside dimension. When the largest outside dimension is less than 1/4 inch or 6mm, the thickness must be 0.006 inches (0.15mm) or greater and for items 1/4 inch (6mm) or larger, the thickness must be 0.016 inches (0.4mm) or greater. The maximum tolerance is applied to dimensions and used as a determining factor. Items with separable lamination use SHIM. For items fabricated from ceramic or electrically rated materials by specification or industry standards use INSULATOR (1), WASHER. Excludes DISK, VALVE, graphite impregnated and lubricated items.

Part Alternates: MS21299C6, 5310-01-497-8368, 01-497-8368, 5310014978368, 014978368

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 06 JUN 2002 01-497-8368

Drawings & Photos | NSN 5310-01-497-8368


Demand History | NSN 5310-01-497-8368

Part Number Request Date QTY Origin
5310-01-497-8368 2024-06-180 10 United States
MS21299C6 2022-09-244 64 Philippines
MS21299C6 2021-06-167 40 MY
MS21299C6 2021-06-167 40 TR
MS21299C6 2021-06-165 40 US
014978368 2020-05-134 10 United States
MS21299C6 2019-06-157 87 United States
MS21299C6 2018-12-344 24 United States
MS21299C6 2018-01-23 460 US
MS21299C6 2017-08-233 16 US
MS21299C6 2016-09-265 4 United States
MS21299C6 2015-01-12 4850 US
MS21299C6 2014-11-316 340 US
MS21299C6 2014-11-316 340 US
MS21299C6 2014-09-266 70 South Korea
MS21299C6 2014-09-259 70 South Korea
MS21299C6 2014-09-258 70 South Korea
MS21299C6 2014-02-56 1 United States
5310-01-497-8368 2012-07-195 2 US
5310-01-497-8368 2010-10-297 14 US
MS21299C6 2010-08-225 35 US

Cross Reference | NSN 5310-01-497-8368

Part Number Cage Code Manufacturer
MS21299C6 1E0F1 ROLLS ROYCE CORP

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Technical Data | NSN 5310-01-497-8368

Characteristic Specifications
MATERIAL STEEL OVERALL
HOLE DIAMETER 0.376 INCHES MINIMUM AND 0.380 INCHES MAXIMUM
PERIPHERAL SHAPE STYLE 1 ROUND
OVERALL DIAMETER 0.702 INCHES MINIMUM AND 0.712 INCHES MAXIMUM
CENTER HOLE SHAPE STYLE 1 ROUND
CROSS-SECTIONAL SHAPE STYLE 1 RECTANGULAR
THICKNESS 0.071 INCHES MINIMUM AND 0.085 INCHES MAXIMUM
III END ITEM IDENTIFICATION KC-130J; KC-13J
III PART NAME ASSIGNED BY CONTROLLING AGENCY WASHER,AIRCRAFT,MATERIAL

Restrictions/Controls & Freight Information | NSN 5310-01-497-8368

Category Code Description
Shelf-Life Code:0Nondeteriorative
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.
Controlled Inventory Item Code:UUNCLASSIFIED
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
NMF Description 194120 WASHERS/GASKETS/PCKG DVCS NOI
Less than car load rating W Rating Variable
Less than truck load rating W Rating Variable
Water commodity Code 713 unknown
Originating Activity Code KE Naval ICP
Philadelphia, PA 19111
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity
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

Management | NSN 5310-01-497-8368

Category Code Description
Cognizance Codes0QContractor supported items for NAVICP PHIL Consumables (1R)
Naval Inventory Control Point, Philadelphia
Special Material IDKFKC130JAIRCRAFT ENGINEAE2100D3
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
Source of SupplyNRPNAVICP-ERP
700 Robbins Avenue
Philadelphia, PA 19111-5098
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
ReparabilityMMedium Demand Velocity Items (consumables)
Acquisition Advice CodesHDIRECT DELIVERY UNDER A CENTRAL CONTRACT # (VENDOR STOCKED) Issue, transfer or shipment is not subject to specialized controls other than those imposed by IMM/Service/Agency supply policy. 1. The item is centrally managed and procured. 2. Normal issue is by direct shipment from the vendor to the user at the order of the ICP or IMM. However, orders may be shipped from stock by ICP or IMM distribution facilities when the vendor's minimum order quantity is not met, or when stocks are being drawn down. 3. Requisitions and fund citations will be submitted in accordance with IMM/Service/Agency Requisitioning Procedures. 4. Generally delivery will be made within applicable Service/Agency guidelines addressing customer required timeframe.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each