Product Details | FLAT WASHER

5310-00-188-9682 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: A3103937, A4710PC31, A4711PC31 , A4903PC31, A4904PC31, A4908PC31, A8500244, CA139S4503482005PC432, CA139S4503-482005PC432, CL103S4501309084PC31, CL103S4501-309084PC31, CV31S46010115PC253, CV31S4601-0115PC253, CV41S460127PC253, CV41S4601-27PC253, CVB41S450413PC31, CVB41S4504-13PC31, CVE105S4501250839PC31, CVE105S4501-250839PC31, S450110440PC31, S4501-10440PC31, DD692S4501244987PC31, DD692S4501-244987PC31, DD692S4501244988PC31, DD692S4501-244988PC31, DE339S4503241731ALT4PC31, DE339S4503-241731ALT4PC31, DE339S4503241732ALT4P331, DE339S4503-241732ALT4P331, LST542S4503255437PC31, LST542S4503-255437PC31, 8500244, 93J427432, 93J427-432, 17J674623, 17J674-623, 21556623, 215566-23, 25J110253, 25J110-253, 25J753PC253, 29J511722, 29J511-722, 51501S9700482005PC432, 51501S9700-482005PC432, 5310-00-188-9682, 00-188-9682, 5310001889682, 001889682

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 01 JAN 1963 00-188-9682

Cross Reference | NSN 5310-00-188-9682

Part Number Cage Code Manufacturer
17J674-623 79292 SCHINDLER ELEVATOR CORPORATION DBA SCHINDLER
17J674-623 79500 WESTINGHOUSE ELECTRIC CORP
215566-23 30760 INGERSOLL RAND CO
215566-23 88032 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
25J110-253 79500 WESTINGHOUSE ELECTRIC CORP
25J753PC253 16712 SIEMENS DEMAG DELAVAL TURBOMACHINERY, INC.
29J511-722 79292 SCHINDLER ELEVATOR CORPORATION DBA SCHINDLER
29J511-722 79500 WESTINGHOUSE ELECTRIC CORP
51501S9700-482005PC432 80064 NAVAL SHIP SYSTEMS COMMAND
8500244 24617 GENERAL MOTORS CORP
8500244 27462 GENERAL MOTORS CORP HARRISON RADIATOR DIV
93J427-432 79500 WESTINGHOUSE ELECTRIC CORP
93J427-432 90099 NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN MARINE SYSTEMS
A3103937 80064 NAVAL SHIP SYSTEMS COMMAND
A4710PC31 24617 GENERAL MOTORS CORP
A4710PC31 27462 GENERAL MOTORS CORP HARRISON RADIATOR DIV
A4710PC31 7X677 GENERAL MOTORS LLC DBA GENERAL MOTORS
A4711PC31 24617 GENERAL MOTORS CORP
A4711PC31 27462 GENERAL MOTORS CORP HARRISON RADIATOR DIV
A4711PC31 7X677 GENERAL MOTORS LLC DBA GENERAL MOTORS
A4903PC31 24617 GENERAL MOTORS CORP
A4903PC31 27462 GENERAL MOTORS CORP HARRISON RADIATOR DIV
A4903PC31 7X677 GENERAL MOTORS LLC DBA GENERAL MOTORS
A4904PC31 24617 GENERAL MOTORS CORP
A4904PC31 27462 GENERAL MOTORS CORP HARRISON RADIATOR DIV
A4904PC31 7X677 GENERAL MOTORS LLC DBA GENERAL MOTORS
A4908PC31 24617 GENERAL MOTORS CORP
A4908PC31 27462 GENERAL MOTORS CORP HARRISON RADIATOR DIV
A4908PC31 7X677 GENERAL MOTORS LLC DBA GENERAL MOTORS
A8500244 24617 GENERAL MOTORS CORP
A8500244 27462 GENERAL MOTORS CORP HARRISON RADIATOR DIV
A8500244 7X677 GENERAL MOTORS LLC DBA GENERAL MOTORS
CA139S4503-482005PC432 80064 NAVAL SHIP SYSTEMS COMMAND
CL103S4501-309084PC31 80064 NAVAL SHIP SYSTEMS COMMAND
CV31S4601-0115PC253 80064 NAVAL SHIP SYSTEMS COMMAND
CV41S4601-27PC253 80064 NAVAL SHIP SYSTEMS COMMAND
CVB41S4504-13PC31 80064 NAVAL SHIP SYSTEMS COMMAND
CVE105S4501-250839PC31 80064 NAVAL SHIP SYSTEMS COMMAND
DD692S4501-244987PC31 80064 NAVAL SHIP SYSTEMS COMMAND
DD692S4501-244988PC31 80064 NAVAL SHIP SYSTEMS COMMAND
DE339S4503-241731ALT4PC31 80064 NAVAL SHIP SYSTEMS COMMAND
DE339S4503-241732ALT4P331 80064 NAVAL SHIP SYSTEMS COMMAND
LST542S4503-255437PC31 80064 NAVAL SHIP SYSTEMS COMMAND
S4501-10440PC31 80064 NAVAL SHIP SYSTEMS COMMAND

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Technical Data | NSN 5310-00-188-9682

Characteristic Specifications
HOLE DIAMETER 1.406 INCHES NOMINAL
OVERALL DIAMETER 1.875 INCHES NOMINAL
THICKNESS 0.062 INCHES NOMINAL

Restrictions/Controls & Freight Information | NSN 5310-00-188-9682

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 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 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 5310-00-188-9682

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 CodesYTERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each