Product Details | FLAT WASHER

5310-00-655-9798 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: AN9601216, AN960-1216, NAS1149F1290P , 5310-00-655-9798, 00-655-9798, 5310006559798, 006559798

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 01 JAN 1963 00-655-9798

Drawings & Photos | NSN 5310-00-655-9798


Demand History | NSN 5310-00-655-9798

Part Number Request Date QTY Origin
NAS1149F1290P 2025-08-216 300 United States
NAS1149F1290P 2025-07-201 150 United States
AN9601216 2025-04-120 150 United States
AN9601216 2025-04-100 100 United States
5310-00-655-9798 2025-02-42 16700 DIBBS
AN9601216 2024-10-299 28 United States
AN9601216 2024-09-263 200 United States
AN9601216 2024-09-263 200 United States
NAS1149F1290P 2024-04-121 1750 us
AN9601216 2023-12-354 200 United States
AN9601216 2023-12-352 100 United States
5310-00-655-9798 2023-07-188 6 US
NAS1149F1290P 2022-04-95 15 United States
NAS1149F1290P 2022-04-95 25 United States
AN9601216 2021-10-292 4 United States
AN9601216 2020-02-52 100 Canada
AN9601216 2020-01-23 33 United States
AN9601216 2019-08-232 32 United States
AN960-1216 2018-11-324 8
AN9601216 2018-03-73 2 United States
AN9601216 2017-01-04 66 United States
NAS1149F1290P 2016-10-302 20 United States
NAS1149F1290P 2016-03-76 1 Philippines
AN9601216 2016-02-41 12 US
NAS1149F1290P 2015-11-306 2 us
AN960-1216 2015-05-138 2 United States
AN960-1216 2015-05-138 2 United States
5310-00-655-9798 2014-12-346 8 United States
AN9601216 2014-12-336 2 SA
NAS1149F1290P 2014-08-232 28 Australia
NAS1149F1290P 2014-08-232 28 United States
NAS1149F1290P 2014-08-232 28 United States
NAS1149F1290P 2014-08-227 28 Australia
AN9601216 2014-03-78 4 United States
AN9601216 2013-08-241 4 United States
AN9601216 2013-08-241 100 Ukraine
NAS1149F1290P 2013-06-164 300 US
AN9601216 2013-05-134 50 US
5310-00-655-9798 2013-04-113 34424 DIBBS
AN960-1216 2013-02-38 440 United States
5310-00-655-9798 2013-01-30 44000 MANUAL
AN960-1216 2013-01-30 44000 United States
AN9601216 2013-01-07 1 US
5310-00-655-9798 2012-12-352 148231 DIBBS
NAS1149F1290P 2012-11-319 2 US
5310-00-655-9798 2012-06-182 11469 DIBBS
AN9601216 2012-05-151 75 US
5310-00-655-9798 2011-11-325 220 United States
5310-00-655-9798 2011-09-269 9796 DIBBS
5310-00-655-9798 2010-07-210 8618 DIBBS
NAS1149F1290P 2010-06-168 4 US
5310-00-655-9798 2009-12-364 4900 DIBBS
AN9601216 2009-12-337 8 United States
AN9601216 2009-12-337 8 United States
5310-00-655-9798 2009-11-316 26 US
AN9601216 2009-10-288 4100 US
AN9601216 2009-08-233 8 US
AN9601216 2009-08-233 8 US
AN9601216 2009-08-233 8 US
AN9601216 2009-08-222 18 US
AN9601216 2009-07-210 12 US
5310-00-655-9798 2009-06-174 313 DIBBS
5310-00-655-9798 2009-03-80 3 DIBBS
5310-00-655-9798 2009-02-53 4 DIBBS
NAS1149F1290P 2008-08-220 60 us
AN9601216 2008-05-141 144 United States
AN9601216 2007-07-186 160 Korea

Cross Reference | NSN 5310-00-655-9798

Part Number Cage Code Manufacturer
AN960-1216 88044 AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
NAS1149F1290P 80205 NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES

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Technical Data | NSN 5310-00-655-9798

Characteristic Specifications
MATERIAL STEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-7952 MIL SPEC SINGLE MATERIAL RESPONSE OR QQ-S-698 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT CADMIUM OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
HOLE DIAMETER 0.755 INCHES MINIMUM AND 0.775 INCHES MAXIMUM
PERIPHERAL SHAPE STYLE 1 ROUND
OVERALL DIAMETER 1.307 INCHES MINIMUM AND 1.332 INCHES MAXIMUM
CENTER HOLE SHAPE STYLE 1 ROUND
CROSS-SECTIONAL SHAPE STYLE 1 RECTANGULAR
THICKNESS 0.080 INCHES MINIMUM AND 0.100 INCHES MAXIMUM
DEPARTURE FROM CITED DESIGNATOR AS MODIFIED BY THE FINISH
MANUFACTURERS CODE 88044
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE AN960-1216

Restrictions/Controls & Freight Information | NSN 5310-00-655-9798

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 671 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
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 5310-00-655-9798

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
ReparabilityAItem requires special handling or condemnation procedures for specific reasons, such as precious metal content, high dollar value, critical material, or hazardous materiel. Refer to appropriate manuals or directives for specific instructions.
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
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.
Price ValidationN The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
  • The price has not been analyzed or reviewed for accuracy.
  • ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
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
H
EA : Each
Category Code Description
Stores Account Code1Marine Corps Stock Fund Account Item.
Combat Essentiality Code2Non-Critical Repair Part. Repair parts or major components whose failure in an end item will not render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency, and which do not fit the definition of Code 3 or 4 items.
Materiel Management CodeBAll CommoditiesDefense Logistics Agency, (DLA,)
Echelon Management Code2ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled.
Physical Category Code1Bin
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDMU.S. Marine Corps
Service OrganizationMU.S. Marine Corps
ReparabilityZNonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code.
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
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