Product Details | DOUBLE HEXAGON EXTENDED WASHER SELF-LOCKING NUT

5310-01-313-2368 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: 5251239004, 525-123-9004, 5310-01-313-2368, 01-313-2368, 5310013132368, 013132368

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 04 JAN 1990 01-313-2368

Drawings & Photos | NSN 5310-01-313-2368


Demand History | NSN 5310-01-313-2368

Part Number Request Date QTY Origin
5310-01-313-2368 2024-10-298 50 United States
5251239004 2015-03-74 500 Taiwan

Cross Reference | NSN 5310-01-313-2368

Part Number Cage Code Manufacturer
525-123-9004 99193 HONEYWELL INTERNATIONAL INC. DBA HONEYWELL

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Technical Data | NSN 5310-01-313-2368

Characteristic Specifications
THREAD SERIES UNF
NOMINAL THREAD SIZE 0.221 INCHES
THREAD QUANTITY PER INCH 28
THREAD CLASS 3B
THREAD DIRECTION RIGHT-HAND
HARDNESS RATING NOT RATED
NUT STYLE A293 DOUBLE HEXAGON
WASHER OUTSIDE DIAMETER 0.426 INCHES NOMINAL
OVERALL HEIGHT 0.323 INCHES NOMINAL
WASHER THICKNESS 0.055 INCHES NOMINAL
WIDTH ACROSS FLATS 0.335 INCHES NOMINAL
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN
TEMP RATING NOT RATED
SPECIAL FEATURES ACFT MODEL HU25A ATF3-6 ENGINE FAN DUCT INSTALLATION
MANUFACTURERS CODE 99193
DESIGN CONTROL REFERENCE 525-123-9004

Restrictions/Controls & Freight Information | NSN 5310-01-313-2368

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
No Freight Information

Management | NSN 5310-01-313-2368

Category Code Description
Inventory Account CodesA Appropriations Purchase Account item managed for the Coast Guard by the respective Inventory Control Point. An unfunded requisition is required.
Inventory Account Codes0 Item not controlled by serial number.
Special Material Content Codes9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
Source of SupplyZQCCommanding Officer
Department of Homeland Security
USCG Aviation Logistics Center
1664 Weeksville Road
Elizabeth City, NC 27909
AgencyGPU.S. Coast Guard
Service OrganizationCU.S. Coast Guard
ReparabilityC
Acquisition Advice CodesCSERVICE/AGENCY-MANAGED (Service/Agency use only.) # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by individual Services supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each