Product Details | FLAT WASHER

5310-00-887-2105 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: 546489, 5310-00-887-2105, 00-887-2105, 5310008872105, 008872105

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 01 JAN 1963 00-887-2105

Drawings & Photos | NSN 5310-00-887-2105


Demand History | NSN 5310-00-887-2105

Part Number Request Date QTY Origin
5310-00-887-2105 2018-03-74 2000 DIBBS
5310-00-887-2105 2017-08-221 1847 DIBBS
5310-00-887-2105 2017-02-37 2081 DIBBS
5310-00-887-2105 2016-12-350 1712 DIBBS
5310-00-887-2105 2016-10-304 1541 DIBBS
5310-00-887-2105 2016-09-264 1314 DIBBS
5310-00-887-2105 2015-01-22 1560 DIBBS
5310-00-887-2105 2013-05-121 1017 DIBBS
5310-00-887-2105 2013-03-86 250 DIBBS
546489 2012-11-310 25

Cross Reference | NSN 5310-00-887-2105

Part Number Cage Code Manufacturer
546489 73030 HAMILTON SUNDSTRAND CORPORATION

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Technical Data | NSN 5310-00-887-2105

Characteristic Specifications
MATERIAL STEEL OVERALL
SURFACE TREATMENT CADMIUM OVERALL
HOLE DIAMETER 0.518 INCHES NOMINAL
PERIPHERAL SHAPE STYLE 1 ROUND
OVERALL DIAMETER 1.480 INCHES NOMINAL
CENTER HOLE SHAPE STYLE 1 ROUND
CROSS-SECTIONAL SHAPE STYLE 2 BLANK RECTANGULAR
THICKNESS 0.179 INCHES NOMINAL
OUTSIDE LEFT CORNER CHAMFER ANGLE 15.0 DEGREES NOMINAL
MANUFACTURERS CODE 73030
DESIGN CONTROL REFERENCE 546489

Restrictions/Controls & Freight Information | NSN 5310-00-887-2105

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: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
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

Management | NSN 5310-00-887-2105

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
M
EA : Each