NSN 5310-01-139-6790 H502995, H50299-5, J490P05
Product Details | DOUBLE HEXAGON SELF-LOCKING NUT
5310-01-139-6790 A nut having 12 drive points and 24 sides. The bearing surface may be washer faced. An integral locking feature is incorporated in the design of the head or in the threads.
Part Alternates: H502995, H50299-5, J490P05, J490P05B, J490P05D, VN719W054, 10109772, 84166524, 84166-524 , 5310-01-139-6790, 01-139-6790, 5310011396790, 011396790
Hardware and Abrasives | Nuts and Washers
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | 05 OCT 1982 | 01-139-6790 | 05276 ( NUT, SELF-LOCKING, DOUBLE HEXAGON ) |
Demand History | NSN 5310-01-139-6790
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| J490P05D | 2025-11-318 | 46 | United States |
| J490P05D | 2025-11-310 | 46 | United States |
| J490P05 | 2025-10-282 | 50 | United States |
| 5310-01-139-6790 | 2025-06-169 | 23 | ID |
| 84166-524 | 2022-12-340 | 1008 | DIBBS |
| H50299-5 | 2022-12-340 | 1008 | DIBBS |
| J490P05 | 2022-12-340 | 1008 | DIBBS |
| VN719W054 | 2022-12-340 | 1008 | DIBBS |
| 84166-524 | 2022-11-318 | 379 | DIBBS |
| H50299-5 | 2022-11-318 | 379 | DIBBS |
| J490P05 | 2022-11-318 | 379 | DIBBS |
| VN719W054 | 2022-11-318 | 379 | DIBBS |
| 84166-524 | 2022-10-300 | 379 | DIBBS |
| H50299-5 | 2022-10-300 | 379 | DIBBS |
| J490P05 | 2022-10-300 | 379 | DIBBS |
| VN719W054 | 2022-10-300 | 379 | DIBBS |
| 5310-01-139-6790 | 2019-09-251 | 25 | United Arab Emirates |
| 5310-01-139-6790 | 2019-07-186 | 24 | United States |
| J490P05 | 2019-01-21 | 24 | us |
| J490P05 | 2015-08-225 | 12 | US |
| 5310-01-139-6790 | 2015-05-131 | 3720 | DIBBS |
| 5310-01-139-6790 | 2015-04-120 | 3720 | DIBBS |
| 5310-01-139-6790 | 2015-03-64 | 2838 | DIBBS |
| 5310-01-139-6790 | 2015-02-53 | 2838 | DIBBS |
| 5310-01-139-6790 | 2013-11-309 | 2631 | DIBBS |
| 5310-01-139-6790 | 2008-06-169 | 70 | us |
Cross Reference | NSN 5310-01-139-6790
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 84166-524 | 56878 | SPS TECHNOLOGIES, LLC DBA AEROSPACE DIVISION |
| H50299-5 | 15653 | ALCOA GLOBAL FASTENERS, INC. |
| J490P05 | 07482 | GENERAL ELECTRIC COMPANY DBA GE |
| J490P05 | 15653 | ALCOA GLOBAL FASTENERS, INC. |
| J490P05 | 56878 | SPS TECHNOLOGIES, LLC DBA AEROSPACE DIVISION |
| J490P05 | 99207 | GENERAL ELECTRIC COMPANY DBA GE |
| J490P05B | 07482 | GENERAL ELECTRIC COMPANY DBA GE |
| J490P05D | 07482 | GENERAL ELECTRIC COMPANY DBA GE |
| VN719W054 | 92215 | ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMS |
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Related Products | NSN 5310-01-139-6790
Technical Data | NSN 5310-01-139-6790
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNJF |
| NOMINAL THREAD SIZE | 0.312 INCHES |
| THREAD QUANTITY PER INCH | 24 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| MATERIAL | STEEL OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS5709 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SURFACE TREATMENT | SILVER THREADS |
| HARDNESS RATING | NOT RATED |
| BEARING SURFACE TYPE | WASHER FACED |
| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| TEMP RATING | NOT RATED |
| MANUFACTURERS CODE | 07482 |
| MFR SOURCE CONTROLLING REFERENCE | J490P05 |
Restrictions/Controls & Freight Information | NSN 5310-01-139-6790
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Precious Metals Indicator Code: | S | Item contains silver |
| 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: | 0 | Represents 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 | 139820 | NICKEL BOLTS/NAILS/NUTS/RIVETS ETC |
| Less than car load rating | Q | 70 |
| Less than truck load rating | M | 85.0 |
| Water commodity Code | 713 | unknown |
| Originating Activity Code | KE | Naval ICP Philadelphia, PA 19111 |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | ||
| 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 5310-01-139-6790
Air Force
Navy| Category | Code | Description |
|---|---|---|
| Budget Code | 9 | 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 Validation | N | The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
|
| Fund Code | SF | Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point. |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DF | Department of the Air Force |
| Service Organization | F | U.S. Air Force |
| Reparability | N | Stock Fund (except Munitions) |
| Acquisition Advice Codes | D | DoD 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 Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
A EA : Each |
| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9B | Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg |
| Special Material ID | TN | JET ENGINES(F404) |
| Special Material Content | 9 | Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Acquisition Advice Codes | D | DoD 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 Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
A EA : Each |