NSN 5310-01-057-9353 A81581P, A-81581-P, BHM 12
Product Details | ROUND SELF-LOCKING NUT
5310-01-057-9353 A nut, circular in shape, which may have wrenching facilities such as flats, holes, protusions, slots or splines in or on the periphery or in the face opposite the bearing surface. An integral feature is incorporated for locking on the threads of a mating member. Do not use if a more specific item name applies. Excludes COLLAR, PIN-RIVET, THREADED; INSERT, SCREW THREAD; NUT (1), SLEEVE; NUT(1), PLAIN, CAP; and TURNBUCKLE BODY.
Part Alternates: A81581P, A-81581-P, BHM 12, BHM12, BHM-12, BLN12, 28909621, 2890962-1, 808299-0-16, 81581P, 5310-01-057-9353, 01-057-9353, 5310010579353, 010579353, 808299016
Hardware and Abrasives | Nuts and Washers
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | 21 MAR 1978 | 01-057-9353 | 15895 ( NUT, SELF-LOCKING, ROUND ) |
Drawings & Photos | NSN 5310-01-057-9353
Demand History | NSN 5310-01-057-9353
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| BHM-12 | 2025-11-313 | 15 | DIBBS |
| BHM-12 | 2025-10-283 | 11 | DIBBS |
| BHM-12 | 2025-09-268 | 11 | DIBBS |
| BHM-12 | 2024-07-199 | 19 | DIBBS |
| BHM-12 | 2024-07-184 | 19 | DIBBS |
| BHM-12 | 2024-05-149 | 4 | DIBBS |
| BHM-12 | 2024-05-140 | 4 | DIBBS |
| BHM-12 | 2023-09-260 | 19 | DIBBS |
| BHM-12 | 2023-06-170 | 47 | DIBBS |
| BHM-12 | 2023-03-75 | 19 | DIBBS |
| BHM-12 | 2023-03-67 | 132 | DIBBS |
| BHM-12 | 2023-02-52 | 132 | DIBBS |
| BHM-12 | 2023-02-37 | 132 | DIBBS |
| BHM-12 | 2022-12-349 | 65 | DIBBS |
| BHM-12 | 2022-09-261 | 19 | DIBBS |
| BHM-12 | 2021-08-214 | 122 | DIBBS |
| BHM-12 | 2019-08-223 | 102 | DIBBS |
| 5310-01-057-9353 | 2016-11-335 | 86 | DIBBS |
| 5310-01-057-9353 | 2016-04-94 | 58 | DIBBS |
| 5310-01-057-9353 | 2013-11-321 | 57 | DIBBS |
Cross Reference | NSN 5310-01-057-9353
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2890962-1 | D9182 | BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT |
| 808299-0-16 | D9182 | BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT |
| 81581P | D9182 | BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT |
| A-81581-P | D9182 | BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT |
| BHM 12 | D9182 | BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT |
| BHM-12 | 79568 | WHITTET-HIGGINS COMPANY |
| BLN12 | D9182 | BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT |
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Related Products | NSN 5310-01-057-9353
Technical Data | NSN 5310-01-057-9353
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNS |
| NOMINAL THREAD SIZE | 2.360 INCHES |
| THREAD QUANTITY PER INCH | 18 |
| THREAD PITCH DIAMETERS | 2.3239 TO 2.3290 INCHES |
| THREAD DIRECTION | RIGHT-HAND |
| MATERIAL | PLASTIC LOCKING INSERT STEEL COMP 1015 OR STEEL COMP 1018 OR STEEL COMP 1020 OR STEEL COMP 1117 OR STEEL COMP 1118 OR STEEL COMP 1213 OR STEEL COMP 1215 NUT |
| HARDNESS RATING | NOT RATED |
| NUT STYLE | A76 ROUND |
| SMALL END DIAMETER | 2.750 INCHES NOMINAL |
| DRIVE POINT DEPTH | 0.120 INCHES MINIMUM AND 0.127 INCHES MAXIMUM |
| NUT DIAMETER | 3.141 INCHES MINIMUM AND 3.156 INCHES MAXIMUM |
| NUT THICKNESS | 0.594 INCHES MAXIMUM |
| DRIVE POINT WIDTH | 0.230 INCHES MINIMUM AND 0.260 INCHES MAXIMUM |
| UNDERCUT THICKNESS | 0.141 INCHES NOMINAL |
| DRIVE POINT QUANTITY | 4 |
| LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT |
| TEMP RATING | NOT RATED |
| MANUFACTURERS CODE | 79568 |
| DESIGN CONTROL REFERENCE | BHM-12 |
Restrictions/Controls & Freight Information | NSN 5310-01-057-9353
| 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: | U | Precious metal type is unknown |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| 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 | KZ | Defense Supply Center Philadelphia Philadelphia, PA 19101 |
| 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 5310-01-057-9353
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 | 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 |
1 EA : Each |