Product Details | HEXAGON PLAIN NUT

5310-01-557-6793 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: ISO7048M2012A2D, ISO7048-M20-12-A2D , R2004406, R2004406DK00, R2004406-DK00 , 5310-01-557-6793, 01-557-6793, 5310015576793, 015576793

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 25 OCT 2007 01-557-6793

Demand History | NSN 5310-01-557-6793

Part Number Request Date QTY Origin
R2004406 2020-10-289 328 DIBBS
R2004406 2020-10-281 328 DIBBS
R2004406 2020-05-136 486 DIBBS
R2004406 2020-05-128 486 DIBBS
R2004406 2020-01-01 1005 DIBBS
R2004406 2019-12-351 119 DIBBS
ISO7048-M20-12-A2D 2019-07-196 849 DIBBS
R2004406 2019-07-196 849 DIBBS
ISO7048-M20-12-A2D 2019-05-142 849 DIBBS
R2004406 2019-05-142 849 DIBBS
5310-01-557-6793 2018-12-337 998 DIBBS
5310-01-557-6793 2018-11-312 998 DIBBS
5310-01-557-6793 2018-09-249 155 DIBBS
5310-01-557-6793 2017-04-101 197 DIBBS
5310-01-557-6793 2017-03-78 197 DIBBS
5310-01-557-6793 2016-03-71 708 DIBBS
5310-01-557-6793 2016-03-63 708 DIBBS
5310-01-557-6793 2015-02-55 458 DIBBS
5310-01-557-6793 2010-07-209 1911 DIBBS
5310-01-557-6793 2010-04-96 3075 DIBBS
5310-01-557-6793 2009-08-236 315 DIBBS
5310-01-557-6793 2009-06-155 309 DIBBS
5310-01-557-6793 2009-06-154 400 DIBBS
5310-01-557-6793 2009-03-84 125 DIBBS

Cross Reference | NSN 5310-01-557-6793

Part Number Cage Code Manufacturer
ISO7048-M20-12-A2D I9008 INTERNATIONAL ORGANIZATION FORSTANDARDIZATION (ISO)
R2004406 SZ177 BAE SYSTEMS LAND SYSTEMS SOUTH AFRICA TRADING AS LAND SYSTEMS OMC
R2004406-DK00 SZ177 BAE SYSTEMS LAND SYSTEMS SOUTH AFRICA TRADING AS LAND SYSTEMS OMC

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Technical Data | NSN 5310-01-557-6793

Characteristic Specifications
END ITEM IDENTIFICATION MRAP - UNIQUE NSN - USED ON 2 MRAP VARIANTS

Restrictions/Controls & Freight Information | NSN 5310-01-557-6793

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
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
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 095190 HARDWARE, NOI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 573 unknown
Originating Activity Code PA Marine Corps Logistics Base
Albany, GA 31704-1128
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 5310-01-557-6793

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 CodesZINSURANCE/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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : 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.
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 CodesZINSURANCE/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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each