Product Details | DOUBLE HEXAGON EXTENDED WASHER SELF-LOCKING NUT

5310-01-456-1525 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: BH00589C9, BH00589V9, BH00589-V9, H530459C, H53045-9C, HS54899C, HS5489-9C, HS54899V, HS5489-9V, SLN1469C, SLN146-9C, MILN25027, MIL-N-25027, 939029C, 93902-9C, 5310-01-456-1525, 01-456-1525, 5310014561525, 014561525

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 02 JUN 1998 01-456-1525

Drawings & Photos | NSN 5310-01-456-1525


Demand History | NSN 5310-01-456-1525

Part Number Request Date QTY Origin
MILN25027 2023-08-236 54 US
MILN25027 2020-09-262 156 US
5310-01-456-1525 2018-09-248 20 GR
5310-01-456-1525 2018-05-144 1 DIBBS-RFPs
HS54899C 2017-04-97 1 us
HS54899C 2016-04-109 4 United Kingdom
5310-01-456-1525 2016-03-83 4 United Kingdom
5310-01-456-1525 2015-12-341 526 DIBBS
HS54899C 2014-11-321 64 US
HS54899C 2014-07-212 23 United States
5310-01-456-1525 2013-03-66 9440 DIBBS
5310-01-456-1525 2013-02-58 6 US
5310-01-456-1525 2013-02-58 6 US
MILN25027 2012-06-157 16 United States
MILN25027 2012-05-139 15 United States
MILN25027 2011-09-265 28 US
MILN25027 2011-09-264 25 Canada
MILN25027 2011-02-49 5 US
MILN25027 2011-02-49 10 US
MILN25027 2011-02-49 40 US
MILN25027 2010-06-181 50 United States
MILN25027 2010-04-111 5000 US
5310-01-456-1525 2009-12-336 2068 DIBBS
MILN25027 2009-11-321 560 US
MILN25027 2009-10-281 8 Canada
5310-01-456-1525 2009-04-115 500 US
5310-01-456-1525 2009-04-114 500 DIBBS
5310-01-456-1525 2009-04-107 500 DIBBS
5310-01-456-1525 2009-04-97 6450 DIBBS
5310-01-456-1525 2008-12-350 6425 DIBBS
5310-01-456-1525 2008-10-291 14850 DIBBS
MILN25027 2008-09-270 50 Italy
5310-01-456-1525 2008-09-269 11590 DIBBS
HS54899C 2008-09-262 6000 US
5310-01-456-1525 2008-09-249 6000 DIBBS
5310-01-456-1525 2008-08-228 6635 DIBBS
5310-01-456-1525 2008-04-99 6871 DIBBS

Cross Reference | NSN 5310-01-456-1525

Part Number Cage Code Manufacturer
93902-9C 56878 SPS TECHNOLOGIES, LLC DBA AEROSPACE DIVISION
BH00589-V9 27238 BRISTOL INDUSTRIES
BH00589C9 27238 BRISTOL INDUSTRIES
H53045-9C 15653 ALCOA GLOBAL FASTENERS, INC.
HS5489-9C 02731 MCDONNELL DOUGLAS HELICOPTER CO INC
HS5489-9C 15653 ALCOA GLOBAL FASTENERS, INC.
HS5489-9C 16258 SPACELOK INC.
HS5489-9C 56878 SPS TECHNOLOGIES, LLC DBA AEROSPACE DIVISION
HS5489-9C 8V613 BOEING COMPANY, THE DBA BOEING
HS5489-9V 02731 MCDONNELL DOUGLAS HELICOPTER CO INC
HS5489-9V 8V613 BOEING COMPANY, THE DBA BOEING
MIL-N-25027 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
SLN146-9C 16258 SPACELOK INC.

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Technical Data | NSN 5310-01-456-1525

Characteristic Specifications
THREAD SERIES UNJF
NOMINAL THREAD SIZE 0.562 INCHES
THREAD QUANTITY PER INCH 18
THREAD CLASS 3B
THREAD DIRECTION RIGHT-HAND
MATERIAL NICKEL ALLOY 718 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION AMS 5662 ASSN STD 1ST MATERIAL RESPONSE OR AMS 5663 ASSN STD 1ST MATERIAL RESPONSE OVERALL
SURFACE TREATMENT CADMIUM AND CHROMATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-C-8837 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING 44.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM
NUT STYLE A293 DOUBLE HEXAGON
WASHER OUTSIDE DIAMETER 0.926 INCHES MAXIMUM
OVERALL HEIGHT 0.562 INCHES MAXIMUM
WASHER THICKNESS 0.095 INCHES MINIMUM
WIDTH ACROSS FLATS 0.679 INCHES MINIMUM AND 0.690 INCHES MAXIMUM
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN
TEMP RATING NOT RATED
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MIL-N-25027

Restrictions/Controls & Freight Information | NSN 5310-01-456-1525

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 KH Defense Industrial Supply Center
Philadelphia, PA 19111
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 5310-01-456-1525

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
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
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
1
EA : Each