Product Details | FLAT WASHER

5310-01-583-3204 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: NAS1149F0363B, 5310-01-583-3204, 01-583-3204, 5310015833204, 015833204

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 23 MAR 2010 01-583-3204

Drawings & Photos | NSN 5310-01-583-3204


Demand History | NSN 5310-01-583-3204

Part Number Request Date QTY Origin
NAS1149F0363B 2023-05-15 17 United States
NAS1149F0363B 2016-12-12 100 United States
5310-01-583-3204 2016-11-25 60 United States
5310-01-583-3204 2014-07-02 237 DIBBS
NAS1149F0363B 2012-04-25 2500 United States
5310-01-583-3204 2012-01-19 70 DIBBS
NAS1149F0363B 2010-09-01 750 United States
NAS1149F0363B 2009-01-30 1000 United States
NAS1149F0363B 2008-08-29 4200 United States

Cross Reference | NSN 5310-01-583-3204

Part Number Cage Code Manufacturer
NAS1149F0363B 80205 NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES

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Technical Data | NSN 5310-01-583-3204

Characteristic Specifications
OVERALL DIAMETER 0.433 INCHES MINIMUM AND 0.458 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLE RECTANGULAR
PERIPHERAL SHAPE STYLE ROUND
CENTER HOLE SHAPE STYLE ROUND
MATERIAL STEEL OVERALL
THICKNESS 0.053 INCHES MINIMUM AND 0.073 INCHES MAXIMUM
COLOR BLACK OVERALL
HOLE DIAMETER 0.193 INCHES MINIMUM AND 0.213 INCHES MAXIMUM
SURFACE TREATMENT OXIDE OVERALL

Restrictions/Controls & Freight Information | NSN 5310-01-583-3204

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 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 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 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

Management | NSN 5310-01-583-3204

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 CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each