NSN 5310-01-593-6681 BACN11N3CD, 01-593-6681, 015936681
Product Details | HEX CASTELLATED SELF-LOCKING NUT
5310-01-593-6681 A nut having 6 flat sides, flat on the bottom and having a slotted cylindrical or dome shaped upper portion. An integral feature is incorporated for locking on the threads of a mating member. The slots when used in conjunction with a solid or split (cotter) pin, act as an extra "fail safe" feature in critical applications. Excludes NUT (1), SELF-LOCKING, SLOTTED, HEXAGON.
Part Alternates: BACN11N3CD, 5310-01-593-6681, 01-593-6681, 5310015936681, 015936681
Hardware and Abrasives | Nuts and Washers
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | 13 APR 2011 | 01-593-6681 | 29725 ( NUT, SELF-LOCKING, CASTELLATED, HEXAGON ) |
Demand History | NSN 5310-01-593-6681
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| BACN11N3CD | 2025-07-188 | 5440 | US |
| BACN11N3CD | 2025-06-181 | 16 | United States |
| BACN11N3CD | 2024-01-04 | 2 | United States |
| BACN11N3CD | 2019-09-261 | 25 | Poland |
| BACN11N3CD | 2016-04-95 | 200 | Poland |
| 5310-01-593-6681 | 2014-07-191 | 3334 | DIBBS |
Cross Reference | NSN 5310-01-593-6681
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Technical Data | NSN 5310-01-593-6681
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNJF |
| NOMINAL THREAD SIZE | 0.190 INCHES |
| THREAD QUANTITY PER INCH | 32 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| MATERIAL | IRON ALLOY 660 OVERALL |
| SURFACE TREATMENT | CADMIUM OVERALL |
| NUT STYLE | CASTELLATED, HEXAGON |
| NUT HEIGHT | 0.235 INCHES MINIMUM AND |
| WIDTH ACROSS FLATS | 0.243 INCHES MINIMUM AND |
| BEARING SURFACE TYPE | FLAT |
| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
Restrictions/Controls & Freight Information | NSN 5310-01-593-6681
| Category | Code | Description |
|---|---|---|
| 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. |
| Electro-static Discharge Susceptible: | A | No known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity |
| Precious Metals Indicator Code: | A | Item 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: | 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 | 093486 | BOLTS,NUTS OR SCREWS, NOI (SUB 3) |
| Less than car load rating | ||
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 576 | unknown |
| Originating Activity Code | ZA | Australia ZB ZC |
| 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 5310-01-593-6681
Navy| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9B | Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg |
| 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 | Z | INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |