Product Details | FLAT WASHER

5310-01-387-2223 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: 70209-25012-114, 5310-01-387-2223, 01-387-2223, 5310013872223, 7020925012114, 013872223

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 28 FEB 1994 01-387-2223

Drawings & Photos | NSN 5310-01-387-2223


Demand History | NSN 5310-01-387-2223

Part Number Request Date QTY Origin
5310-01-387-2223 2023-01-16 53 DIBBS
5310-01-387-2223 2022-05-131 214 DIBBS
5310-01-387-2223 2021-04-109 389 DIBBS
5310-01-387-2223 2019-11-332 272 DIBBS
5310-01-387-2223 2017-12-346 440 DIBBS
5310-01-387-2223 2017-08-225 468 DIBBS
5310-01-387-2223 2017-08-215 468 DIBBS
5310-01-387-2223 2016-09-272 365 DIBBS
5310-01-387-2223 2016-03-80 206 DIBBS
5310-01-387-2223 2015-08-232 152 DIBBS
5310-01-387-2223 2014-04-107 222 DIBBS
5310-01-387-2223 2014-04-96 222 DIBBS
5310-01-387-2223 2014-03-65 383 DIBBS
5310-01-387-2223 2012-08-221 274 DIBBS
5310-01-387-2223 2010-10-298 513 DIBBS
5310-01-387-2223 2010-09-245 91 DIBBS
5310-01-387-2223 2008-11-331 68 DIBBS
5310-01-387-2223 2008-08-225 6 DIBBS
5310-01-387-2223 2008-08-225 92 DIBBS
5310-01-387-2223 2008-06-162 128 DIBBS

Cross Reference | NSN 5310-01-387-2223

Part Number Cage Code Manufacturer
70209-25012-114 4M107 GREENE METAL PRODUCTS, INC.
70209-25012-114 78286 SIKORSKY AIRCRAFT CORPORATION

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Technical Data | NSN 5310-01-387-2223

Characteristic Specifications
MATERIAL TITANIUM OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION AMS4900 NATIONAL SPEC ALL MATERIAL RESPONSES OVERALL
HOLE DIAMETER 0.827 INCHES MINIMUM AND 0.838 INCHES MAXIMUM
PERIPHERAL SHAPE STYLE 1 ROUND
OVERALL DIAMETER 1.173 INCHES MINIMUM AND 1.178 INCHES MAXIMUM
CENTER HOLE SHAPE STYLE 1 ROUND
CROSS-SECTIONAL SHAPE STYLE 1 RECTANGULAR
THICKNESS 0.055 INCHES MINIMUM AND 0.060 INCHES MAXIMUM

Restrictions/Controls & Freight Information | NSN 5310-01-387-2223

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 093486 BOLTS,NUTS OR SCREWS, NOI (SUB 3)
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 573 unknown
Originating Activity Code KZ Defense Supply Center Philadelphia
Philadelphia, PA 19101
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 5310-01-387-2223

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
5
EA : Each