Product Details | DOUBLE HEXAGON EXTENDED WASHER SELF-LOCKING NUT

5310-01-110-6186 A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery. An integral feature is incorporated for locking on the threads of a mating member.

Part Alternates: 5169280, 77987-1414, 5310-01-110-6186, 01-110-6186, 5310011106186, 011106186, 779871414

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 03 APR 1981 01-110-6186

Drawings & Photos | NSN 5310-01-110-6186


Demand History | NSN 5310-01-110-6186

Part Number Request Date QTY Origin
5169280 2025-11-325 55 DIBBS
77987-1414 2025-11-325 55 DIBBS
5169280 2025-11-313 40 DIBBS
5169280 2025-11-313 55 DIBBS
5169280 2025-11-313 40 DIBBS
5169280 2025-11-313 50 DIBBS
77987-1414 2025-11-313 40 DIBBS
77987-1414 2025-11-313 55 DIBBS
77987-1414 2025-11-313 40 DIBBS
77987-1414 2025-11-313 50 DIBBS
5169280 2025-09-251 21 DIBBS
77987-1414 2025-09-251 21 DIBBS
5169280 2025-08-237 36 DIBBS
5169280 2025-08-237 21 DIBBS
5169280 2025-08-237 21 DIBBS
5169280 2025-08-237 21 DIBBS
5169280 2025-08-237 31 DIBBS
77987-1414 2025-08-237 36 DIBBS
77987-1414 2025-08-237 21 DIBBS
77987-1414 2025-08-237 21 DIBBS
77987-1414 2025-08-237 21 DIBBS
77987-1414 2025-08-237 31 DIBBS
5310-01-110-6186 2013-01-10 10 United Kingdom
5310-01-110-6186 2011-12-347 148 DIBBS
5310-01-110-6186 2010-08-215 25 DIBBS
5310-01-110-6186 2010-08-215 198 DIBBS
5310-01-110-6186 2009-06-156 444 DIBBS
5310-01-110-6186 2009-05-135 453 DIBBS
5310-01-110-6186 2009-02-52 460 US
5310-01-110-6186 2009-02-51 460 DIBBS

Cross Reference | NSN 5310-01-110-6186

Part Number Cage Code Manufacturer
5169280 53711 NAVAL SEA SYSTEMS COMMAND
5169280 76301 BOEING COMPANY, THE DBA BOEING
77987-1414 56878 SPS TECHNOLOGIES, LLC DBA AEROSPACE DIVISION

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Technical Data | NSN 5310-01-110-6186

Characteristic Specifications
THREAD SERIES UNJF
NOMINAL THREAD SIZE 0.875 INCHES
THREAD QUANTITY PER INCH 14
THREAD CLASS 3B
THREAD DIRECTION RIGHT-HAND
MATERIAL COPPER ALLOY OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION AMS 5662 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT CADMIUM OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING NOT RATED
NUT STYLE A293 DOUBLE HEXAGON
WASHER OUTSIDE DIAMETER 1.955 INCHES NOMINAL
OVERALL HEIGHT 1.180 INCHES NOMINAL
WASHER THICKNESS 0.065 INCHES NOMINAL
WIDTH ACROSS FLATS 1.121 INCHES NOMINAL
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN
COUNTERSINK ANGLE 90.0 DEGREES NOMINAL BOTH ENDS
LUBRICATION DRY FILM LUBRICANT
TEMP RATING NOT RATED

Restrictions/Controls & Freight Information | NSN 5310-01-110-6186

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 093486 BOLTS,NUTS OR SCREWS, NOI (SUB 3)
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 573 unknown
Originating Activity Code HD Naval Inventory Control Point
Mechanicsburg, PA 17055-0788
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 5310-01-110-6186

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 CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each