Product Details | FLAT WASHER

5310-00-781-9483 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: NAS620C10L, SS-472-2477292- 111, SS4722477292111, B68180, CAV10207P, CAV10-207P, 004002894061, 004-002894-061, 2504638-13, 309031, 3100740520, 310-0740-520, 4181546, 418154-6, 15700586-4, 186445, 4197600-34, 9208313, 92083-13, 9476204121, 947620-4121, 9476204131, 947620-4131, 995627, 5310-00-781-9483, 00-781-9483, 5310007819483, 250463813, 157005864, 007819483, 419760034

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 01 JAN 1960 00-781-9483

Drawings & Photos | NSN 5310-00-781-9483


Demand History | NSN 5310-00-781-9483

Part Number Request Date QTY Origin
NAS620C10L 2024-04-107 225 US
5310-00-781-9483 2024-04-95 8 United States
5310-00-781-9483 2024-04-95 8 United States
NAS620C10L 2024-03-86 8 United States
NAS620C10L 2024-02-44 15240 us
NAS620C10L 2022-12-347 9 United States
NAS620C10L 2022-12-347 72 United States
NAS620C10L 2022-10-291 4 United States
NAS620C10L 2021-11-319 2184 IN
5310-00-781-9483 2021-06-168 5 US
NAS620C10L 2020-08-233 3500 United States
NAS620C10L 2020-07-188 100 United States
NAS620C10L 2020-06-174 80 Hong Kong
NAS620C10L 2020-04-99 30 United States
NAS620C10L 2020-03-79 31 Taiwan
NAS620C10L 2019-12-336 100 US
5310-00-781-9483 2019-11-325 100 United States
NAS620C10L 2019-10-288 10 United States
5310-00-781-9483 2019-07-212 800 FR
5310-00-781-9483 2019-01-25 300 United States
5310-00-781-9483 2018-12-351 300 United States
5310-00-781-9483 2018-11-306 2 US
5310-00-781-9483 2018-08-228 22120 DIBBS
5310-00-781-9483 2018-07-212 4425 DIBBS
NAS620C10L 2018-07-211 250 Malaysia
NAS620C10L 2018-07-211 250 Malaysia
5310-00-781-9483 2018-07-204 4425 DIBBS
5310-00-781-9483 2018-06-178 1 United States
5310-00-781-9483 2018-06-163 14724 DIBBS
5310-00-781-9483 2018-06-155 14724 DIBBS
NAS620C10L 2017-11-307 3 UK
NAS620C10L 2017-10-298 500 Malaysia
NAS620C10L 2017-08-226 12 US
NAS620C10L 2017-06-170 100 United States
NAS620C10L 2017-06-170 100 United States
NAS620C10L 2017-05-143 24 United States
NAS620C10L 2017-04-109 448 US
NAS620C10L 2017-02-37 300 United States
NAS620C10L 2017-02-33 300 United States
NAS620C10L 2017-01-04 200 US
5310-00-781-9483 2016-04-116 2336 US
NAS620C10L 2016-03-71 1744 US
NAS620C10L 2016-03-70 1744 US
NAS620C10L 2016-03-70 0 US
NAS620C10L 2015-09-259 1 United States
NAS620C10L 2015-08-230 14 US
NAS620C10L 2015-07-182 30 UK
NAS620C10L 2015-06-154 100 United States
NAS620C10L 2015-04-96 300 United States
NAS620C10L 2015-03-85 14 US
NAS620C10L 2015-03-69 500 US
NAS620C10L 2014-11-321 100 United States
NAS620C10L 2014-11-314 20 IN
NAS620C10L 2014-09-245 8 Australia
NAS620C10L 2014-09-245 1 Australia
NAS620C10L 2014-08-237 16 US
NAS620C10L 2014-04-112 4000 US
NAS620C10L 2013-10-280 250 United States
NAS620C10L 2013-09-253 400 US
NAS620C10L 2013-08-213 50 US
5310-00-781-9483 2013-06-175 16 US
NAS620C10L 2013-06-168 100 CN
NAS620C10L 2013-04-93 16 United States
NAS620C10L 2013-01-02 2000 United States
5310-00-781-9483 2012-12-340 500 US
NAS620C10L 2012-11-334 33 US
NAS620C10L 2012-11-318 120 US
NAS620C10L 2012-11-310 50
NAS620C10L 2012-08-220 2 US
NAS620C10L 2012-06-173 900 United States
NAS620C10L 2012-06-157 100 Mexico
5310-00-781-9483 2012-04-117 200 TW
NAS620C10L 2012-04-110 63 United States
5310-00-781-9483 2012-04-102 862 US
5310-00-781-9483 2012-03-88 50 US
NAS620C10L 2012-03-67 10 United States
NAS620C10L 2012-01-24 40 us
NAS620C10L 2012-01-13 960 United States
NAS620C10L 2011-09-269 25 United States
NAS620C10L 2011-07-194 100 AT
NAS620C10L 2011-05-143 600 IN
NAS620C10L 2011-05-130 500 US
5310-00-781-9483 2010-10-301 150 India
5310-00-781-9483 2010-10-284 1200 United States
5310-00-781-9483 2010-10-280 700 us
5310-00-781-9483 2010-09-252 1200 United States
NAS620C10L 2010-09-250 100 US
5310-00-781-9483 2010-08-243 100 US
NAS620C10L 2010-08-238 25 US
NAS620C10L 2010-08-215 40 US
NAS620C10L 2010-08-214 50 US
5310-00-781-9483 2010-03-76 2500 IL
NAS620C10L 2009-10-302 600 United States
NAS620C10L 2009-10-293 8 US
5310-00-781-9483 2009-10-274 5 United States
5310-00-781-9483 2009-09-267 2 United States
5310-00-781-9483 2009-06-162 9670 DIBBS
NAS620C10L 2009-04-114 1000 us
5310-00-781-9483 2009-04-93 1000 Turkey
NAS620C10L 2009-03-84 87 US
5310-00-781-9483 2008-10-276 14 US
5310-00-781-9483 2008-07-210 2400 Taiwan
5310-00-781-9483 2008-07-200 50 India
5310-00-781-9483 2008-07-193 35 US
5310-00-781-9483 2007-10-288 100 UM
5310-00-781-9483 2006-09-264 5000 Canada
NAS620C10L 2006-02-38 12000 US

Cross Reference | NSN 5310-00-781-9483

Part Number Cage Code Manufacturer
004-002894-061 26916 NORTHROP GRUMMAN SYSTEMS CORPORATION DIV MULTIPLE
092-45353C010L 76301 BOEING COMPANY, THE DBA BOEING
15700586-4 F6151 SAFRAN
15700586-4 FAQ15 SAGEM DEFENSE SECURITE - GROUPESAFRAN
186445 66503 WOODWARD, INC. DBA WOODWARD
186445 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
2504638-13 07187 HONEYWELL INTERNATIONAL INC. DBA HONEYWELL
309031 03104 TELEDYNE TECHNOLOGIES INC DBA TELEDYNE
310-0740-520 13499 ROCKWELL COLLINS, INC. DBA GOVERNMENT SYSTEMS
418154-6 96214 RAYTHEON COMPANY DBA RAYTHEON
4197600-34 05869 RAYTHEON COMPANY DBA RAYTHEON
510387 73030 HAMILTON SUNDSTRAND CORPORATION
5310007819483 SCY13 E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES
92083-13 59875 EATON INDUSTRIAL CORPORATION DBA ARGO-TECH
947620-4121 13973 LITTON SYSTEMS INC. DIV NAVIGATION SYSTEMS DIVISION
947620-4131 D4856 NORTHROP GRUMMAN LITEF GMBH DBA LITEF
995627 F0296 THALES AVIONICS ELECTRICAL SYSTEMSSAS
995627 F1688 GOODRICH ACTUATION SYSTEMS BUCVERNON SAS
995627 F6103 LUCAS FRANCE SA DIV AEROSPACE FRANCE
995627 FA3T0 LUCAS AEROSPACE FMS SAS FILIALE DE LUCAS FRANCE SA
B68180 K0967 MBDA UK LTD
CAV10-207P 11871 RECON/OPTICAL, INC.
NAS620C10L 80205 NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES
NAS620C10L D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
SS-472-2477292- 111 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT

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Technical Data | NSN 5310-00-781-9483

Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION QQ-S-766,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT PASSIVATE OVERALL
HOLE DIAMETER 0.195 INCHES NOMINAL
PERIPHERAL SHAPE STYLE 1 ROUND
OVERALL DIAMETER 0.354 INCHES NOMINAL
CENTER HOLE SHAPE STYLE 1 ROUND
CROSS-SECTIONAL SHAPE STYLE 1 RECTANGULAR
THICKNESS 0.032 INCHES NOMINAL

Restrictions/Controls & Freight Information | NSN 5310-00-781-9483

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 106510 RIVETS I/S PLAIN/GALVANIZED ETC
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 5310-00-781-9483

Category Code Description
Materiel Category and Inventory ManagerT Industrial Supplies (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
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
V
EA : Each
Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation CodeSXSX:AF SICA RESIDUAL MMAC-OC-ALC
Price ValidationV The current standard price has been validated.
  • The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range.
  • The item was procured under open competition and under the competitive arena the price is considered fair and reasonable.
  • ZOP or Standard price challenges are permissible but must be supported by adequate justification.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
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
V
EA : Each
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
V
EA : Each