Product Details | FLAT WASHER

5310-01-550-0911 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: AEW26X37N000EA1LXA, W221NACN037NN053NNPF, 5310-01-550-0911, 01-550-0911, 5310015500911, 015500911

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 09 APR 2007 01-550-0911

Drawings & Photos | NSN 5310-01-550-0911


Demand History | NSN 5310-01-550-0911

Part Number Request Date QTY Origin
5310-01-550-0911 2022-08-243 30 DIBBS
5310-01-550-0911 2022-03-89 56 DIBBS
5310-01-550-0911 2022-02-54 76 DIBBS
5310-01-550-0911 2022-02-53 76 DIBBS
5310-01-550-0911 2021-04-109 10 DIBBS
5310-01-550-0911 2018-03-66 29 DIBBS
5310-01-550-0911 2013-01-04 107 DIBBS
5310-01-550-0911 2011-12-362 98 DIBBS
5310-01-550-0911 2008-02-42 125 DIBBS

Cross Reference | NSN 5310-01-550-0911

Part Number Cage Code Manufacturer
AEW26X37N000EA1LXA 05047 AMERICAN SOCIETY OF MECHANICAL ENGINEERS
W221NACN037NN053NNPF 05047 AMERICAN SOCIETY OF MECHANICAL ENGINEERS

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 5310-01-550-0911

Technical Data | NSN 5310-01-550-0911

Characteristic Specifications
MATERIAL STEEL COMP 1005 AND STEEL COMP 1006 AND STEEL COMP 1008 AND STEEL COMP 1009 AND STEEL COMP 1010 AND STEEL COMP 1011 AND STEEL COMP 1012 AND STEEL COMP 1013 AND STEEL COMP 1015 AND STEEL COMP 1016 AND STEEL COMP 1017 AND STEEL COMP 1018 AND STEEL COMP 1019 AND STEEL COMP 1020 OVERALL
SURFACE TREATMENT CADMIUM OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION SAE AMS-QQ-P-416, TY II, CL 3 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
HOLE DIAMETER 0.401 INCHES MINIMUM AND 0.421 INCHES MAXIMUM
PERIPHERAL SHAPE STYLE 1 ROUND
OVERALL DIAMETER 0.727 INCHES MINIMUM AND 0.749 INCHES MAXIMUM
CENTER HOLE SHAPE STYLE 1 ROUND
CROSS-SECTIONAL SHAPE STYLE 1 RECTANGULAR
THICKNESS 0.056 INCHES MINIMUM AND 0.071 INCHES MAXIMUM

Restrictions/Controls & Freight Information | NSN 5310-01-550-0911

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 HX Navy ICP
Mechanicsburg, PA 17055-0788
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 5310-01-550-0911

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