Product Details | HEXAGON SELF-LOCKING NUT

5310-00-950-0039 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: MS20365624, MS20365-624, MS20365624A, MS20365-624A, MS21044N6, NUT654, A125J, AN365624, AN365-624, SP06199, F52E064, F52NE624, F52NE-624, 890625-624, 938.07.17.607, 9380717607, 0375UNF, 2F8616, 387831, 387-831, 52562890457, 525-62890457, 525-628-90457, 0.375UNF, 6417780CPIECE, 64-17780CPIECE, 800996, 87012700, 870127-00, 5310-00-950-0039, 00-950-0039, 5310009500039, 009500039, 890625624

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 01 JAN 1962 00-950-0039

Drawings & Photos | NSN 5310-00-950-0039


Demand History | NSN 5310-00-950-0039

Part Number Request Date QTY Origin
MS21044N6 2024-11-310 250 United States
MS21044N6 2024-09-253 2 TW
MS21044N6 2024-04-115 320 US
MS21044N6 2024-04-110 300 United States
MS21044N6 2024-04-110 300 United States
5310-00-950-0039 2024-03-87 200 Taiwan
MS21044N6 2023-12-352 150 United States
MS21044N6 2023-09-251 1 TR
MS21044N6 2023-09-249 1 United Arab Emirates
5310-00-950-0039 2023-05-145 250 Turkey
5310-00-950-0039 2023-05-138 4 US
5310-00-950-0039 2023-04-115 50 TR
MS21044N6 2022-09-264 15 US
MS21044N6 2022-09-244 50 Croatia
AN365624 2022-02-38 300 US
MS21044N6 2021-12-341 8 United States
MS21044N6 2021-11-321 5 Malaysia
5310-00-950-0039 2021-09-271 1 US
MS21044N6 2021-08-239 3 US
MS21044N6 2021-03-74 10 US
5310-00-950-0039 2021-03-74 10 US
MS21044N6 2021-01-28 12 United States
MS21044N6 2020-06-170 8 PH
MS21044N6 2020-04-115 30 United States
5310-00-950-0039 2020-04-113 250 US
5310-00-950-0039 2020-03-62 1 DIBBS-RFPs
5310-00-950-0039 2019-10-295 985 DIBBS
5310-00-950-0039 2019-10-287 558 DIBBS
5310-00-950-0039 2019-07-188 1534 DIBBS
5310-00-950-0039 2019-05-148 1 Taiwan
5310-00-950-0039 2019-05-147 1085 DIBBS
MS21044N6 2019-04-99 70 US
MS21044N6 2019-01-30 1 United States
5310-00-950-0039 2019-01-22 100 Taiwan
5310-00-950-0039 2019-01-06 862 DIBBS
5310-00-950-0039 2018-09-259 796 DIBBS
5310-00-950-0039 2018-09-249 100 US
5310-00-950-0039 2018-08-234 100 US
MS21044N6 2018-06-171 396 United States
MS21044N6 2018-03-78 126 United States
5310-00-950-0039 2017-07-192 4353 MANUAL
MS21044N6 2017-07-192 4353 PK
MS20365624 2017-03-81 60 United States
MS21044N6 2017-03-80 100 United States
5310-00-950-0039 2017-03-79 40 United States
MS21044N6 2017-02-40 160 United States
MS21044N6 2016-11-307 50 Argentina
MS21044N6 2016-10-302 384 South Korea
5310-00-950-0039 2016-09-273 801 DIBBS
MS21044N6 2016-09-264 50 United States
MS21044N6 2016-07-203 100 United States
MS21044N6 2016-07-201 250 US
MS21044N6 2016-05-131 144 US
5310-00-950-0039 2016-01-19 801 DIBBS
MS20365624 2015-06-176 8 US
5310-00-950-0039 2015-06-173 150 United States
5310-00-950-0039 2015-06-173 150 United States
5310-00-950-0039 2015-05-145 1155 DIBBS
AN365-624 2015-05-138 6 United States
AN365-624 2015-05-138 6 United States
5310-00-950-0039 2015-04-114 692 DIBBS
5310-00-950-0039 2015-02-40 902 DIBBS
MS21044N6 2014-12-349 624 US
MS21044N6 2014-12-349 1224 US
MS20365-624A 2014-11-308 5000 United States
AN365624 2014-08-227 1 United States
5310-00-950-0039 2014-03-73 390 Chile
MS20365-624 2013-02-38 528 United States
MS20365-624 2013-01-30 52800 United States
MS21044N6 2012-12-346 100 Switzerland
MS21044N6 2012-12-344 100 Switzerland
MS21044N6 2012-08-242 2 United States
5310-00-950-0039 2012-05-125 140 India
MS21044N6 2012-01-26 10 CA
MS21044N6 2011-11-308 200 United States
890625624 2011-10-298 100 LB
5310-00-950-0039 2011-06-159 48 India
MS20365624 2011-05-137 36 US
5310-00-950-0039 2011-05-126 12 US
MS21044N6 2011-04-105 100 United States
5310-00-950-0039 2011-03-87 100 Lebanon
5310-00-950-0039 2011-01-03 20 DIBBS
MS21044N6 2010-12-355 1050 US
5310-00-950-0039 2010-10-300 120 India
MS21044N6 2010-07-209 1000 US
5310-00-950-0039 2010-01-20 6 Chile
AN365624 2009-08-222 3 US
MS21044N6 2009-06-166 99 United States
5310-00-950-0039 2009-01-21 6 Australia
5310-00-950-0039 2008-11-316 3067 DIBBS
5310-00-950-0039 2008-10-301 1562 DIBBS
5310-00-950-0039 2008-10-277 1385 DIBBS
5310-00-950-0039 2008-09-247 983 DIBBS
MS21044N6 2007-09-269 136 US
AN365624 2007-05-123 100 India

Cross Reference | NSN 5310-00-950-0039

Part Number Cage Code Manufacturer
0.375UNF K2158 EUROPEAN INDUSTRIAL SERVICES LTD T/A NETTLEFOLDS
2F8616 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
387-831 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
525-628-90457 99193 HONEYWELL INTERNATIONAL INC. DBA HONEYWELL
525-62890457 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
5310009500039 SCY13 E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES
64-17780CPIECE 66935 YORK INTERNATIONAL CORPORATION DBA JOHNSON CONTROLS
800996 19203 PICATINNY ARSENAL
870127-00 32345 DEFENSE REDUCTION AGENCY
890625-624 83298 ALLIED SIGNAL INC AEROSPACE EQUIPMENT SYSTEMS
938.07.17.607 S4080 PILATUS AIRCRAFT LTD
A125J K2158 EUROPEAN INDUSTRIAL SERVICES LTD T/A NETTLEFOLDS
AN365-624 81352 AIR FORCE-NAVY AERONAUTICAL SPECIFICATIONS
AN365624 81352 AIR FORCE-NAVY AERONAUTICAL SPECIFICATIONS
F52E064 72962 HARVARD INDUSTRIES INC
F52NE-624 019L2 MACLEAN-FOGG COMPANY DBA MAC LEAN-ESNA
F52NE-624 72962 HARVARD INDUSTRIES INC
MS20365-624 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
MS20365-624A D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
MS21044N6 80205 NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES
MS21044N6 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS
NUT654 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SP06199 8346B SERVICIOS Y PROYECTOS AVANZADOS S.A

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Technical Data | NSN 5310-00-950-0039

Characteristic Specifications
THREAD SERIES UNJF
NOMINAL THREAD SIZE 0.375 INCHES
THREAD QUANTITY PER INCH 24
THREAD CLASS 3B
THREAD DIRECTION RIGHT-HAND
MATERIAL STEEL COMP 1006 OR STEEL COMP 1008 OR STEEL COMP 1009 OR STEEL COMP 1010 OR STEEL COMP 1015 OR STEEL COMP 1018 OR STEEL COMP 1035 OR STEEL COMP 11L37 OR STEEL COMP 1213 OR STEEL COMP 12L14 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 0.318 INCHES MINIMUM AND 0.469 INCHES MAXIMUM
WIDTH ACROSS FLATS 0.553 INCHES MINIMUM AND 0.564 INCHES MAXIMUM
BEARING SURFACE TYPE CHAMFERED OR WASHER FACED
LOCKING FEATURE PREVAILING TORQUE WITH NONMETALLIC INSERT
COUNTERSINK ANGLE 88.0 DEGREES NOMINAL NUT
LUBRICATION SOLUBLE LUBRICANT
TEMP RATING 250.0 DEG FAHRENHEIT NOMINAL
III BEARING SURFACE FINISH 125.0 MICROINCHES

Restrictions/Controls & Freight Information | NSN 5310-00-950-0039

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 XX
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 5310-00-950-0039

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
HD : 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.
Materiel Management Aggregation CodeQSTG:AIRCRAFT GROUND SERVICES EQUIPMENT
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
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
1
HD : 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 CodeKReserved
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
1
HD : Each
Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
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
1
HD : Each