Product Details | FLAT WASHER

5310-01-111-2793 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: 642AS1482, 642AS14821, 642AS1482-1, A621, 5310-01-111-2793, 01-111-2793, 5310011112793, 011112793

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 14 APR 1981 01-111-2793

Drawings & Photos | NSN 5310-01-111-2793


Demand History | NSN 5310-01-111-2793

Part Number Request Date QTY Origin
5310-01-111-2793 2023-09-262 50 DIBBS
5310-01-111-2793 2016-02-56 393 DIBBS
5310-01-111-2793 2015-12-347 393 DIBBS
5310-01-111-2793 2015-10-293 478 DIBBS
5310-01-111-2793 2015-09-246 489 DIBBS
5310-01-111-2793 2014-04-93 138 DIBBS
642AS14821 2013-11-316 112 United Kingdom
5310-01-111-2793 2013-03-81 332 DIBBS
5310-01-111-2793 2013-03-80 140 DIBBS
5310-01-111-2793 2012-11-334 41 DIBBS
642AS1482 2012-09-263 1000 US
5310-01-111-2793 2012-09-254 1045 DIBBS
5310-01-111-2793 2012-06-158 79 DIBBS
5310-01-111-2793 2012-05-125 127 DIBBS
5310-01-111-2793 2011-12-355 129 DIBBS
5310-01-111-2793 2011-01-25 98 DIBBS
5310-01-111-2793 2010-06-175 318 DIBBS
5310-01-111-2793 2010-03-69 30 DIBBS
5310-01-111-2793 2010-02-34 12 DIBBS
5310-01-111-2793 2009-05-151 255 DIBBS
5310-01-111-2793 2009-04-105 240 DIBBS
5310-01-111-2793 2009-03-69 175 DIBBS
5310-01-111-2793 2009-02-56 80 DIBBS
5310-01-111-2793 2009-01-21 298 DIBBS
5310-01-111-2793 2008-07-183 68 DIBBS

Cross Reference | NSN 5310-01-111-2793

Part Number Cage Code Manufacturer
642AS1482 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
642AS1482-1 30003 NAVAL AIR SYSTEMS COMMAND
A621 86928 SEASTROM MANUFACTURING CO., INC. DBA SEASTROM MANUFACTURING

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Technical Data | NSN 5310-01-111-2793

Characteristic Specifications
MATERIAL NICKEL ALLOY 718 OVERALL
HOLE DIAMETER 0.807 INCHES MINIMUM AND 0.817 INCHES MAXIMUM
PERIPHERAL SHAPE STYLE 1 ROUND
OVERALL DIAMETER 1.802 INCHES MINIMUM AND 1.822 INCHES MAXIMUM
CENTER HOLE SHAPE STYLE 1 ROUND
CROSS-SECTIONAL SHAPE STYLE 1 RECTANGULAR
THICKNESS 0.186 INCHES NOMINAL

Restrictions/Controls & Freight Information | NSN 5310-01-111-2793

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.
Category Code Description
NMF Description 139820 NICKEL BOLTS/NAILS/NUTS/RIVETS ETC
Less than car load rating
Less than truck load rating M 85.0
Water commodity Code 713 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 5310-01-111-2793

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
H
EA : Each