Product Details | HEXAGON SELF-LOCKING NUT

5310-00-519-6630 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: MS1782912C, MS17829-12C, MS17829-12C 3/4 -10UNC-3B, MS1782912C3410UNC3B, M24129212C, M24129-2-12C, H467AH001 ITEM NO. 16, H467AH001ITEMNO16, F52N1610120, F52N1610-120, F52N161012C, F52N1610-12C, F52N75821210, F52N7582-1210, Z467AH017, 6640211 FIND 28, 6640211FIND28, 701-4323693 SH 2 PC 43, 701-4323693 SH 2 PC 58, 7014323693SH2PC43, 7014323693SH2PC58, 701-4401976 SH 3 PC 43, 701-4401976 SH 3 PC 58, 7014401976SH3PC43, 7014401976SH3PC58, 701-4711389 PIECE 20, 7014711389PIECE20, 701-5941245 SH 1 PC 36, 7015941245SH1PC36, 922877, 122-56277665 ITEM 64, 12256277665ITEM64, 122-6600338 PC 35, 1226600338PC35, 122-6669169 PC 49, 1226669169PC49, 122-6669170 PC 49, 1226669170PC49, 122-6669171 PC 49, 1226669171PC49, 124-5200227 PC, 124-5200227 PC 30 , 1245200227PC, 1245200227PC30, 124-7391374 PC 30, 1247391374PC30, 21513728, 2533408126, 2533408-126, 34IN10UNCNYLO, 52B8868, 52-B-886-8, 52NE120, 52NE-120, 52NE120501, 52NE120-501, 5310-00-519-6630, 00-519-6630, 5310005196630, 005196630

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 20 JUN 1969 00-519-6630

Drawings & Photos | NSN 5310-00-519-6630


Demand History | NSN 5310-00-519-6630

Part Number Request Date QTY Origin
5310-00-519-6630 2025-11-318 4512 DIBBS
5310-00-519-6630 2025-11-307 4512 DIBBS
MS1782912C 2024-10-299 23 United States
5310-00-519-6630 2024-05-141 459 DIBBS
5310-00-519-6630 2021-09-251 3209 DIBBS
5310-00-519-6630 2021-08-236 3209 DIBBS
MS1782912C 2020-02-52 100 Canada
MS1782912C 2019-08-232 16 United States
5310-00-519-6630 2019-06-170 10947 DIBBS
5310-00-519-6630 2015-06-170 4 United States
F52N1610120 2013-06-176 64 US
MS1782912C 2011-08-242 50 United States
MS1782912C 2010-12-356 1 Italy
5310-00-519-6630 2008-01-25 5000 DIBBS
MS1782912C 2007-07-186 80 Korea
52NE120 2007-06-156 10 US

Cross Reference | NSN 5310-00-519-6630

Part Number Cage Code Manufacturer
122-56277665 ITEM 64 53711 NAVAL SEA SYSTEMS COMMAND
122-6600338 PC 35 53711 NAVAL SEA SYSTEMS COMMAND
122-6669169 PC 49 53711 NAVAL SEA SYSTEMS COMMAND
122-6669170 PC 49 53711 NAVAL SEA SYSTEMS COMMAND
122-6669171 PC 49 53711 NAVAL SEA SYSTEMS COMMAND
124-5200227 PC 53711 NAVAL SEA SYSTEMS COMMAND
124-5200227 PC 30 53711 NAVAL SEA SYSTEMS COMMAND
124-7391374 PC 30 53711 NAVAL SEA SYSTEMS COMMAND
21513728 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
2533408-126 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
3/4IN,10UNC,NYLO 38107 DOCAP /1985/ CORP
52-B-886-8 21439 ENGINEERED ARRESTING SYSTEMS CORPORATION
52-B-886-8 D2638 EME ELEKTRO-METALL EXPORT GMBH
52NE-120 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
52NE120-501 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
6640211 FIND 28 53711 NAVAL SEA SYSTEMS COMMAND
701-4323693 SH 2 PC 43 53711 NAVAL SEA SYSTEMS COMMAND
701-4323693 SH 2 PC 58 53711 NAVAL SEA SYSTEMS COMMAND
701-4401976 SH 3 PC 43 53711 NAVAL SEA SYSTEMS COMMAND
701-4401976 SH 3 PC 58 53711 NAVAL SEA SYSTEMS COMMAND
701-4711389 PIECE 20 80064 NAVAL SHIP SYSTEMS COMMAND
701-5941245 SH 1 PC 36 53711 NAVAL SEA SYSTEMS COMMAND
922877 07524 DOVER FLUID MANAGEMENT, INC. DBA BLACKMER
F52N1610-120 019L2 MACLEAN-FOGG COMPANY DBA MAC LEAN-ESNA
F52N1610-120 72962 HARVARD INDUSTRIES INC
F52N1610-12C 72692 GENERAL FILTERS INC
F52N1610-12C D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
F52N7582-1210 27687 GREER STOP NUT INC.
H467AH001 ITEM NO. 16 98523 JERED LLC DBA PAR
M24129-2-12C D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
MS17829-12C 80205 NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES
MS17829-12C 3/4 -10UNC-3B D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
Z467AH017 98523 JERED LLC DBA PAR

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Technical Data | NSN 5310-00-519-6630

Characteristic Specifications
THREAD SERIES UNC
NOMINAL THREAD SIZE 0.750 INCHES
THREAD QUANTITY PER INCH 10
THREAD CLASS 3B
THREAD DIRECTION RIGHT-HAND
MATERIAL PLASTIC POLYHEXAMETHYLENE AMIDE LOCKING INSERT STEEL COMP 1137 NUT
MATERIAL DOCUMENT AND CLASSIFICATION MIL-M-20963,COMP A,TY 1 MIL SPEC SINGLE MATERIAL RESPONSE LOCKING INSERT 66 FED STD SINGLE MATERIAL RESPONSE NUT
SURFACE TREATMENT CADMIUM OVERALL EXCEPT INSERT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL EXCEPT INSERT
HARDNESS RATING NOT RATED
NUT STYLE A12 HEXAGON
NUT HEIGHT 0.855 INCHES MINIMUM AND 0.891 INCHES MAXIMUM
WIDTH ACROSS FLATS 1.052 INCHES MINIMUM AND 1.064 INCHES MAXIMUM
BEARING SURFACE TYPE CHAMFERED OR WASHER FACED
LOCKING FEATURE PREVAILING TORQUE WITH NONMETALLIC INSERT
COUNTERSINK ANGLE 88.0 DEGREES NOMINAL NUT
TEMP RATING 250.0 DEG FAHRENHEIT NOMINAL
III BEARING SURFACE FINISH 125.0 MICROINCHES
MANUFACTURERS CODE 96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MS17829-12C

Restrictions/Controls & Freight Information | NSN 5310-00-519-6630

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 5310-00-519-6630

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
H
EA : Each
Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation CodeSXSX:AF SICA RESIDUAL MMAC-OC-ALC
Price ValidationV The current standard price has been validated.
  • The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range.
  • The item was procured under open competition and under the competitive arena the price is considered fair and reasonable.
  • ZOP or Standard price challenges are permissible but must be supported by adequate justification.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
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
Category Code Description
Stores Account Code1Marine Corps Stock Fund Account Item.
Combat Essentiality Code5Critical Repair Part to a Combat Essential End Item. Those parts or components whose failure in a combat essential end item will render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency.
Materiel Management CodeBAll CommoditiesDefense Logistics Agency, (DLA,)
Echelon Management Code2ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled.
Echelon Identification CodeBConsumable Repair Parts
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDMU.S. Marine Corps
Service OrganizationMU.S. Marine Corps
ReparabilityZNonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code.
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
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