Product Details | HEXAGON SELF-LOCKING NUT

5310-01-450-2851 A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes NUT (1), SELF-LOCKING, CAP.

Part Alternates: 53882056, 53882-056, 8100-1251-0192 PC 32, 8100-1251-0192 PC 63, 810012510192PC32, 810012510192PC63, 8100-1251-0285 PT NO 23, 810012510285PTNO23, 8100-1251-0310 PC NO 9, 810012510310PCNO9, 8100-1252-0236 PT NO 412, 810012520236PTNO412, 5310-01-450-2851, 01-450-2851, 5310014502851, 014502851

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 01 NOV 1997 01-450-2851

Drawings & Photos | NSN 5310-01-450-2851


Demand History | NSN 5310-01-450-2851

Part Number Request Date QTY Origin
5310-01-450-2851 2025-10-302 42 United States
5310-01-450-2851 2016-10-280 2214 DIBBS
5310-01-450-2851 2016-09-272 2214 DIBBS
5310-01-450-2851 2014-03-82 565 DIBBS
5310-01-450-2851 2012-08-230 1896 DIBBS
5310-01-450-2851 2012-07-207 0 DIBBS
5310-01-450-2851 2010-10-286 853 DIBBS
5310-01-450-2851 2009-04-106 953 DIBBS
5310-01-450-2851 2009-02-36 320 DIBBS
5310-01-450-2851 2008-11-322 105 DIBBS
5310-01-450-2851 2008-08-239 699 DIBBS
5310-01-450-2851 2008-03-64 498 DIBBS

Cross Reference | NSN 5310-01-450-2851

Part Number Cage Code Manufacturer
53882-056 70876 BATH IRON WORKS CORPORATION
8100-1251-0192 PC 32 70876 BATH IRON WORKS CORPORATION
8100-1251-0192 PC 63 70876 BATH IRON WORKS CORPORATION
8100-1251-0285 PT NO 23 70876 BATH IRON WORKS CORPORATION
8100-1251-0310 PC NO 9 70876 BATH IRON WORKS CORPORATION
8100-1252-0236 PT NO 412 70876 BATH IRON WORKS CORPORATION

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Technical Data | NSN 5310-01-450-2851

Characteristic Specifications
THREAD SERIES UNJC
NOMINAL THREAD SIZE 0.875 INCHES
THREAD QUANTITY PER INCH 9
THREAD CLASS 3B
THREAD DIRECTION RIGHT-HAND
MATERIAL STEEL COMP 316 NUT
HARDNESS RATING NOT RATED
NUT STYLE A12 HEXAGON
NUT HEIGHT 1.447 INCHES MINIMUM AND 1.516 INCHES MAXIMUM
WIDTH ACROSS FLATS 1.269 INCHES MINIMUM AND 1.312 INCHES MAXIMUM
BEARING SURFACE TYPE CHAMFERED
LOCKING FEATURE ANY ACCEPTABLE
TEMP RATING NOT RATED
III END ITEM IDENTIFICATION HATCH, WTID

Restrictions/Controls & Freight Information | NSN 5310-01-450-2851

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 KZ Defense Supply Center Philadelphia
Philadelphia, PA 19101
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 5310-01-450-2851

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
H
EA : Each