Product Details | FLAT WASHER

5310-00-947-5230 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: 64A98B791, 64A98B79-1, 65C352917, 65C35291-7, 5310-00-947-5230, 00-947-5230, 5310009475230, 009475230

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 01 APR 1966 00-947-5230

Drawings & Photos | NSN 5310-00-947-5230


Demand History | NSN 5310-00-947-5230

Part Number Request Date QTY Origin
5310-00-947-5230 2022-10-289 249 DIBBS
5310-00-947-5230 2022-10-279 277 DIBBS
5310-00-947-5230 2022-06-177 105 DIBBS
5310-00-947-5230 2022-06-164 277 DIBBS
5310-00-947-5230 2021-09-256 172 DIBBS
5310-00-947-5230 2021-09-256 105 DIBBS
5310-00-947-5230 2018-06-173 1 DIBBS-RFPs
5310-00-947-5230 2018-06-164 986 DIBBS
5310-00-947-5230 2016-09-249 858 DIBBS
5310-00-947-5230 2012-03-79 1001 DIBBS
5310-00-947-5230 2012-01-26 682 DIBBS
5310-00-947-5230 2011-04-102 598 DIBBS
5310-00-947-5230 2010-11-330 542 DIBBS
5310-00-947-5230 2010-08-236 276 DIBBS
5310-00-947-5230 2010-05-132 336 DIBBS
5310-00-947-5230 2010-02-40 223 DIBBS
5310-00-947-5230 2009-09-271 223 DIBBS
5310-00-947-5230 2008-01-31 101 DIBBS

Cross Reference | NSN 5310-00-947-5230

Part Number Cage Code Manufacturer
64A98B79-1 10001 NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT
64A98B79-1 11201 DEVAL CORPORATION
64A98B79-1 53711 NAVAL SEA SYSTEMS COMMAND
65C35291-7 0ZLV2 GSE SPARES, INC.
65C35291-7 98296 STANDARD MFG CO INC
65C35291-7 98750 SAN ANTONIO AIR LOGISTICS CENTER

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Technical Data | NSN 5310-00-947-5230

Characteristic Specifications
MATERIAL COPPER ALLOY 268 OR COPPER ALLOY 260 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION QQ-B-613 FED SPEC ALL MATERIAL RESPONSES OVERALL
HOLE DIAMETER 1.625 INCHES NOMINAL
PERIPHERAL SHAPE STYLE 1 ROUND
OVERALL DIAMETER 3.000 INCHES NOMINAL
CENTER HOLE SHAPE STYLE 1 ROUND
CROSS-SECTIONAL SHAPE STYLE 1 RECTANGULAR
THICKNESS 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM
SURFACE FINISH 63.0 MICROINCHES TOP 63.0 MICROINCHES BOTTOM
MANUFACTURERS CODE 10001
DESIGN CONTROL REFERENCE 64A98B79-1

Restrictions/Controls & Freight Information | NSN 5310-00-947-5230

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 194120 WASHERS/GASKETS/PCKG DVCS NOI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 713 unknown
Originating Activity Code SG 403 SCMS/GUED
5215 Thurlow St, Suite 5, Bldg 70C
Wright-Patterson AFB OH 45433
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 5310-00-947-5230

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
1
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 CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative