Product Details | HEXAGON CASTELLATED PLAIN NUT

5310-01-185-6231 A nut having 6 flat sides, flat on the bottom and having a slotted cylindrical or dome shaped upper portion. It is designed to provide positive locking when used with a solid or split (cotter) pin. Excludes NUT (1), PLAIN, SLOTTED, HEXAGON.

Part Alternates: AS 208-102, AS208102, AS298102, AS298-102, 70103-08802-102, 83069-1018, 5310-01-185-6231, 01-185-6231, 5310011856231, 7010308802102, 011856231, 830691018

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 01 AUG 1984 01-185-6231

Drawings & Photos | NSN 5310-01-185-6231


Demand History | NSN 5310-01-185-6231

Part Number Request Date QTY Origin
83069-1018 2025-03-90 593 DIBBS
AS298-102 2025-03-90 593 DIBBS
83069-1018 2025-03-82 593 DIBBS
AS298-102 2025-03-82 593 DIBBS
83069-1018 2025-02-36 1856 DIBBS
AS298-102 2025-02-36 1856 DIBBS
83069-1018 2025-01-21 1856 DIBBS
AS298-102 2025-01-21 1856 DIBBS
83069-1018 2024-10-301 705 DIBBS
AS298-102 2024-10-301 705 DIBBS
83069-1018 2024-10-291 705 DIBBS
AS298-102 2024-10-291 705 DIBBS
83069-1018 2024-06-176 422 DIBBS
AS298-102 2024-06-176 422 DIBBS
83069-1018 2024-06-168 422 DIBBS
AS298-102 2024-06-168 422 DIBBS
83069-1018 2024-01-23 1235 DIBBS
AS298-102 2024-01-23 1235 DIBBS
83069-1018 2024-01-15 1235 DIBBS
AS298-102 2024-01-15 1235 DIBBS
83069-1018 2023-11-312 747 DIBBS
AS298-102 2023-11-312 747 DIBBS
83069-1018 2023-10-304 747 DIBBS
AS298-102 2023-10-304 747 DIBBS
7010-30-880-2102 2023-08-214 200 United States
7010-30-880-2102 2023-08-214 500 United States
7010-30-880-2102 2023-08-214 1000 United States
83069-1018 2023-03-85 452 DIBBS
AS298-102 2023-03-85 452 DIBBS
83069-1018 2023-03-75 452 DIBBS
AS298-102 2023-03-75 452 DIBBS
83069-1018 2022-10-289 389 DIBBS
AS298-102 2022-10-289 389 DIBBS
83069-1018 2022-07-198 884 DIBBS
AS298-102 2022-07-198 884 DIBBS
83069-1018 2022-02-48 241 DIBBS
AS298-102 2022-02-48 241 DIBBS
7010-30-880-2102 2020-09-262 4 us
5310-01-185-6231 2018-03-81 1 DIBBS-RFPs
5310-01-185-6231 2013-01-07 524 DIBBS

Cross Reference | NSN 5310-01-185-6231

Part Number Cage Code Manufacturer
70103-08802-102 78286 SIKORSKY AIRCRAFT CORPORATION
83069-1018 56878 SPS TECHNOLOGIES, LLC DBA AEROSPACE DIVISION
AS 208-102 84256 AVIBANK MFG., INC.
AS298-102 84256 AVIBANK MFG., INC.

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Technical Data | NSN 5310-01-185-6231

Characteristic Specifications
THREAD SERIES UNJF
NOMINAL THREAD SIZE 0.625 INCHES
THREAD QUANTITY PER INCH 18
THREAD CLASS 3B
THREAD DIRECTION RIGHT-HAND
MATERIAL IRON ALLOY 660 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION AMS 5732 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5731 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING NOT RATED
NUT STYLE A1 CASTELLATED, HEXAGON
NUT HEIGHT 0.536 INCHES MINIMUM AND 0.556 INCHES MAXIMUM
WIDTH ACROSS FLATS 0.928 INCHES MINIMUM AND 0.940 INCHES MAXIMUM
HOLE CONFIGURATION STYLE H1 CONFIGURATION A
BEARING SURFACE TYPE CHAMFERED
TEMP RATING NOT RATED
III PART NAME ASSIGNED BY CONTROLLING AGENCY NUT, CASTELLATED, CONTROL ROD ATTACHMENT-ROTARY WING HEAD
MANUFACTURERS CODE 78286
MFR SOURCE CONTROLLING REFERENCE 70103-08802-102

Restrictions/Controls & Freight Information | NSN 5310-01-185-6231

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 093486 BOLTS,NUTS OR SCREWS, NOI (SUB 3)
Less than car load rating U 50
Less than truck load rating W Rating Variable
Water commodity Code 713 unknown
Originating Activity Code CT U.S. Army Aviation and Missile Command (AIR)
Redstone Arsenal, AL 35898-5230
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 5310-01-185-6231

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 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
H
EA : 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.
Price ValidationN The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
  • The price has not been analyzed or reviewed for accuracy.
  • ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
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
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
H
EA : Each
Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
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
H
EA : Each