Product Details | FLAT WASHER

5310-01-339-9064 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: FF16929PC15, PO0398NRP, 87374 , 873741, 87374-1, 5310-01-339-9064, 01-339-9064, 5310013399064, 013399064

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 04 JUN 1991 01-339-9064

Drawings & Photos | NSN 5310-01-339-9064


Demand History | NSN 5310-01-339-9064

Part Number Request Date QTY Origin
87374 2025-12-338 212 DIBBS
87374-1 2025-12-338 212 DIBBS
FF-16929 PC15 2025-12-338 212 DIBBS
FF16929PC15 2025-12-338 212 DIBBS
87374 2022-03-89 372 DIBBS
87374-1 2022-03-89 372 DIBBS
FF-16929 PC15 2022-03-89 372 DIBBS
FF16929PC15 2022-03-89 372 DIBBS
87374 2020-06-163 60 DIBBS
FF16929PC15 2020-06-163 60 DIBBS
87374 2020-06-155 60 DIBBS
FF16929PC15 2020-06-155 60 DIBBS
87374 2019-09-246 54 DIBBS
FF16929PC15 2019-09-246 54 DIBBS
87374 2019-08-232 54 DIBBS
FF16929PC15 2019-08-232 54 DIBBS
87374 2019-05-143 36 DIBBS
FF16929PC15 2019-05-143 36 DIBBS
5310-01-339-9064 2018-06-168 46 DIBBS
5310-01-339-9064 2018-01-07 19 DIBBS
5310-01-339-9064 2015-03-84 122 DIBBS
5310-01-339-9064 2014-10-303 148 DIBBS
5310-01-339-9064 2014-04-107 150 DIBBS
5310-01-339-9064 2013-06-179 50 DIBBS
5310-01-339-9064 2009-07-187 142 DIBBS
5310-01-339-9064 2009-06-152 142 DIBBS
5310-01-339-9064 2008-11-330 140 DIBBS
5310-01-339-9064 2008-10-289 124 DIBBS
5310-01-339-9064 2008-10-281 40 DIBBS
5310-01-339-9064 2008-09-247 40 DIBBS
5310-01-339-9064 2008-07-199 40 DIBBS

Cross Reference | NSN 5310-01-339-9064

Part Number Cage Code Manufacturer
87374-1 75477 HOWDEN NORTH AMERICA INC. DBA HOWDEN NORTH AMERICA
FF16929PC15 75477 HOWDEN NORTH AMERICA INC. DBA HOWDEN NORTH AMERICA
PO0398NRP 14153 DEFENSE LOGISTICS AGENCY DBA DEFENSE SUPPLY CENTER

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 5310-01-339-9064

Technical Data | NSN 5310-01-339-9064

Characteristic Specifications
SPECIAL FEATURES ITEM MUST COMPLY WITH REQUIREMENTS OF DEFENSE SUPPLY CENTER PHILADELPHIA PRODUCTION STANDARD PO0398NRP
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS REFERENCE NUMBER DIFFERENTIATING MATERIAL WILL BE IN ACCORDANCE WITH NAVAL INVENTORY CONTROL POINT ACTIVITY HX QUALITY CONTROL. MANUFACTURING AND TESTING SPECIFICATION AVAILABLE AT THE DLA ICP
CRITICALITY CODE JUSTIFICATION ZZZY
MANUFACTURERS CODE 75477
DESIGN CONTROL REFERENCE 87374-1

Restrictions/Controls & Freight Information | NSN 5310-01-339-9064

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 576 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 V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
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 5310-01-339-9064

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
Q
EA : Each