Product Details | HEXAGON PLAIN NUT

5310-00-763-8920 A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see LOCKNUT, ELECTRICAL CONDUIT. See also LOCKNUT, TUBE FITTING. For items having a thickness (or height) exceeding two times the width across the flats, use POST, ELECTRICAL-MECHANICAL EQUIPMENT. (When height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.

Part Alternates: MS356901001, MS35690-1001, MS356901005, MS35690-1005, MS5196720, MS51967-20, AT11AB331, FFN836, TIP01580, XX0031474, XX003-1474, PDB16991D7, PDB1699-1D7, S201, 01857009, 01857-009, 1238730520, 12387305-20 , 6057211, 85932600, 859326-00, 877555, 87755-5, 145-4510923-843, 150017, 15001-7, 16A4C7, 17M31-179-2 PIECE 94, 17M311792PIECE94, 1D4720, 21016, 2-1016, 21516310, 21516911, 2151691-1, 251010, 25-1010, 251266, 253870 PC NO 23, 253870PCNO23, 253871 PC NO 23, 253871PCNO23, 253874 PC 24, 253874 PC NO 24, 253874PC24, 253874PCNO24, 450015F66525, 4500-15F665-25, 5310-00-763-8920, 00-763-8920, 5310007638920 , 1454510923843, 007638920

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 01 JAN 1960 00-763-8920

Drawings & Photos | NSN 5310-00-763-8920


Demand History | NSN 5310-00-763-8920

Part Number Request Date QTY Origin
MS5196720 2025-11-317 776 Israel
MS5196720 2025-11-311 776 Israel
S201 2025-09-260 3 United States
FFN836 2025-03-84 32 Japan
FFN836 2024-10-291 190 US
5310-00-763-8920 2024-03-61 2 Taiwan
FFN836 2023-09-258 100 TR
5310-00-763-8920 2023-07-187 578 DIBBS
5310-00-763-8920 2023-06-179 578 DIBBS
FFN836 2021-11-307 200 United States
FFN836 2021-08-228 100 United States
5310-00-763-8920 2020-02-49 487 DIBBS
5310-00-763-8920 2019-11-309 487 DIBBS
MS5196720 2019-06-155 100 United States
5310-00-763-8920 2019-03-68 895 DIBBS
FFN836 2019-02-44 288 US
5310-00-763-8920 2018-09-264 895 DIBBS
5310-00-763-8920 2018-09-256 895 DIBBS
FFN836 2018-02-32 2 US
MS5196720 2017-08-243 284 US
FFN836 2017-05-123 25 United States
MS356901005 2015-01-06 26 US
1D4720 2014-09-247 2 US
1D4720 2014-09-245 2 US
MS5196720 2014-06-157 2000 US
MS5196720 2014-06-157 3000 US
MS5196720 2014-06-157 5000 US
MS5196720 2014-06-157 10000 US
MS5196720 2013-11-330 1200 US
5310-00-763-8920 2013-06-162 5 United States
5310-00-763-8920 2013-04-119 4 United States
FFN836 2012-12-341 1 US
5310-00-763-8920 2012-03-73 397 US
5310-00-763-8920 2012-02-33 4 United States
MS5196720 2012-01-04 100 United States
MS5196720 2011-05-129 1128 United States
5310-00-763-8920 2011-01-28 100 Singapore
FFN836 2010-11-322 100 United Kingdom
FFN836 2010-08-218 1 US
FFN836 2010-08-218 1 US
FFN836 2010-08-218 1 US
FFN836 2010-08-218 1 US
FFN836 2010-03-90 4 us
5310-00-763-8920 2010-03-84 3617 DIBBS
FFN836 2010-03-81 50 United States
FFN836 2010-02-46 50 United States
5310-00-763-8920 2009-09-265 2000 DIBBS
FFN836 2009-07-183 1000 US
FFN836 2009-05-141 580 US
5310-00-763-8920 2009-04-93 3000 DIBBS
5310-00-763-8920 2008-11-318 2616 DIBBS
5310-00-763-8920 2008-09-254 8 United States
5310-00-763-8920 2008-07-198 272 DIBBS
FFN836 2008-07-195 20 US
FFN836 2008-06-171 200 US
5310-00-763-8920 2008-04-92 1 DIBBS
5310-00-763-8920 2008-02-39 10 US
FFN836 2008-02-39 1 US
FFN836 2007-10-298 100 US

Cross Reference | NSN 5310-00-763-8920

Part Number Cage Code Manufacturer
01857-009 21439 ENGINEERED ARRESTING SYSTEMS CORPORATION
01857-009 D2638 EME ELEKTRO-METALL EXPORT GMBH
12387305-20 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
145-4510923-843 51563 ROHR, INC DBA GOODRICH AEROSTRUCTURES GROUP
15001-7 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
16A4C7 33968 CLARK EQUIPMENT COMPANY DBA DOOSAN INFRACORE PORTABLE POWER
17M31-179-2 PIECE 94 10855 CARRIER CORPORATION DIV CARRIER TRANSICOLD DIVISION
1D4720 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
2-1016 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
21516310 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
2151691-1 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
25-1010 10988 CNH INDUSTRIAL AMERICA LLC
251266 H0001 DAF TRUCKS N.V.
253870 PC NO 23 43689 HUNTINGTON INGALLS INCORPORATED DIV NEWPORT NEWS
253870 PC NO 23 53711 NAVAL SEA SYSTEMS COMMAND
253871 PC NO 23 43689 HUNTINGTON INGALLS INCORPORATED DIV NEWPORT NEWS
253871 PC NO 23 53711 NAVAL SEA SYSTEMS COMMAND
253874 PC 24 53711 NAVAL SEA SYSTEMS COMMAND
253874 PC NO 24 43689 HUNTINGTON INGALLS INCORPORATED DIV NEWPORT NEWS
4500-15F665-25 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
5310007638920 SCY13 E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES
6057211 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
859326-00 32345 DEFENSE REDUCTION AGENCY
87755-5 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
AT11AB331 10855 CARRIER CORPORATION DIV CARRIER TRANSICOLD DIVISION
FFN836 81348 FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES
MS35690-1001 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
MS35690-1005 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS
MS51967-20 0158B PSA PEUGEOT-CITROEN ESPA?A, SA
MS51967-20 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS
PDB1699-1D7 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
S201 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
TIP01580 97403 CECOM LR CENTER
XX003-1474 H2229 RDM TECHNOLOGY B.V.

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Technical Data | NSN 5310-00-763-8920

Characteristic Specifications
THREAD SERIES UNC
NOMINAL THREAD SIZE 0.625 INCHES
THREAD QUANTITY PER INCH 11
THREAD CLASS 2B
THREAD DIRECTION RIGHT-HAND
MATERIAL STEEL OVERALL
SURFACE TREATMENT CADMIUM AND CHROMATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING 95.0 ROCKWELL B MINIMUM AND 32.0 ROCKWELL C MAXIMUM
NUT STYLE A12 HEXAGON
NUT HEIGHT 0.535 INCHES MINIMUM AND 0.559 INCHES MAXIMUM
WIDTH ACROSS FLATS 0.9220 INCHES MINIMUM AND 0.9375 INCHES MAXIMUM
BEARING SURFACE TYPE CHAMFERED OR WASHER FACED
TEMP RATING NOT RATED
NONDEFINITIVE SPEC/STD DATA 2 TYPE AND 4 STYLE AND B GRADE
MANUFACTURERS CODE 81348
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE FFN836
MANUFACTURERS CODE 96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MS51967-20

Restrictions/Controls & Freight Information | NSN 5310-00-763-8920

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 5310-00-763-8920

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.
Price ValidationN The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
  • The price has not been analyzed or reviewed for accuracy.
  • ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
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
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 CodeBConsumable Repair Parts
Physical Category Code1Bin
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