Product Details | HEXAGON SELF-LOCKING NUT

5310-00-877-5798 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: MS20365D1032C, MS21044D3, 10510506, 290191, 3330388000, 333-0388-000, 68M02, 82TV193, 855268, 5310-00-877-5798, 00-877-5798, 5310008775798, 008775798

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 01 JAN 1962 00-877-5798

Drawings & Photos | NSN 5310-00-877-5798


Demand History | NSN 5310-00-877-5798

Part Number Request Date QTY Origin
5310-00-877-5798 2025-11-328 1134 United States
5310-00-877-5798 2025-08-240 432 DIBBS
5310-00-877-5798 2025-08-232 432 DIBBS
5310-00-877-5798 2025-08-224 432 DIBBS
5310-00-877-5798 2025-02-50 46 DIBBS
5310-00-877-5798 2025-02-42 46 DIBBS
5310-00-877-5798 2025-01-26 1134 DIBBS
5310-00-877-5798 2025-01-21 1134 DIBBS
5310-00-877-5798 2024-11-306 1134 US
5310-00-877-5798 2024-10-305 1134 DIBBS
5310-00-877-5798 2024-08-239 2 DIBBS
5310-00-877-5798 2024-07-194 736 DIBBS
5310-00-877-5798 2024-07-184 736 DIBBS
5310-00-877-5798 2024-06-179 736 DIBBS
5310-00-877-5798 2024-06-171 736 DIBBS
5310-00-877-5798 2023-11-333 3660 DIBBS
5310-00-877-5798 2023-11-319 3660 DIBBS
5310-00-877-5798 2023-11-311 3660 DIBBS
MS21044D3 2023-08-234 5 United States
MS21044D3 2023-08-219 5 United States
5310-00-877-5798 2022-12-354 901 DIBBS
5310-00-877-5798 2022-12-346 901 DIBBS
5310-00-877-5798 2022-12-338 901 DIBBS
5310-00-877-5798 2022-07-188 780 DIBBS
5310-00-877-5798 2022-03-72 541 DIBBS
5310-00-877-5798 2020-10-292 475 DIBBS
5310-00-877-5798 2020-07-184 1 GR
MS21044D3 2020-02-57 250 US
5310-00-877-5798 2019-06-165 66 India
5310-00-877-5798 2019-05-147 505 DIBBS
5310-00-877-5798 2019-02-42 99 India
5310-00-877-5798 2019-01-23 25 India
MS21044D3 2018-11-316 50 United States
5310-00-877-5798 2018-07-212 850 DIBBS
5310-00-877-5798 2018-05-130 1 DIBBS-RFPs
5310-00-877-5798 2018-01-17 850 DIBBS
5310-00-877-5798 2017-11-306 579 DIBBS
5310-00-877-5798 2017-09-271 1 Malaysia
5310-00-877-5798 2017-09-256 100 TR
5310-00-877-5798 2016-03-82 387 DIBBS
5310-00-877-5798 2015-12-337 467 DIBBS
5310-00-877-5798 2015-03-85 892 DIBBS
5310-00-877-5798 2015-02-57 682 DIBBS
5310-00-877-5798 2014-12-357 144 DIBBS
5310-00-877-5798 2013-07-193 10160 KR
5310-00-877-5798 2012-02-39 474 DIBBS
5310-00-877-5798 2011-08-228 1238 DIBBS
5310-00-877-5798 2011-03-66 600 LK
MS21044D3 2010-12-347 1000 United States
5310-00-877-5798 2010-07-210 969 DIBBS
5310-00-877-5798 2010-06-172 661 DIBBS
5310-00-877-5798 2010-04-116 25 DIBBS
MS21044D3 2009-10-295 200 US
MS21044D3 2009-10-281 250 US
5310-00-877-5798 2009-07-210 13 US
5310-00-877-5798 2009-01-21 2123 DIBBS
5310-00-877-5798 2008-11-312 1653 DIBBS
5310-00-877-5798 2008-09-266 765 DIBBS
5310-00-877-5798 2008-05-137 500 US

Cross Reference | NSN 5310-00-877-5798

Part Number Cage Code Manufacturer
10510506 56161 GENERAL DYNAMICS LAND SYSTEMS - CANADA CORPORATION
290191 06853 BENDIX COMMERCIAL VEHICLE SYSTEMS LLC
333-0388-000 72962 HARVARD INDUSTRIES INC
68M02 72962 HARVARD INDUSTRIES INC
82TV193 45152 OSHKOSH CORPORATION
855268 19203 PICATINNY ARSENAL
MS20365D1032C 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS
MS21044D3 0ZBE8 TRIMAN INDUSTRIES INC
MS21044D3 80205 NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES
MS21044D3 8K112 FREUNDLICH SUPPLY COMPANY, INC.
MS21044D3 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS

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Technical Data | NSN 5310-00-877-5798

Characteristic Specifications
THREAD SERIES UNJF
NOMINAL THREAD SIZE 0.190 INCHES
THREAD QUANTITY PER INCH 32
THREAD CLASS 3B
THREAD DIRECTION RIGHT-HAND
MATERIAL ALUMINUM LOCKING INSERT PLASTIC POLYAMIDE OVERALL EXCEPT INSERT
SURFACE TREATMENT ANODIZE AND CHROMATE OVERALL EXCEPT INSERT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-A-8625 MIL SPEC 1ST TREATMENT RESPONSE AND MIL-C-5541 MIL SPEC 2ND TREATMENT RESPONSE OVERALL EXCEPT INSERT
HARDNESS RATING NOT RATED
NUT STYLE A12 HEXAGON
NUT HEIGHT 0.208 INCHES MINIMUM AND 0.281 INCHES MAXIMUM
WIDTH ACROSS FLATS 0.367 INCHES MINIMUM AND 0.376 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 5310-00-877-5798

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 013540 ALUM NUTS
Less than car load rating
Less than truck load rating Q 70.0
Water commodity Code 713 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 5310-00-877-5798

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 CodeB Rotary Wing Aircraft
Weapons Systems/End Item or Homogeneous GroupBKCH-47
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.
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
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
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