Premium Information is available for this item - Upgrade for $1 a day
5310-01-038-8500
Hexagon Single Ball Seat Self-Locking Nut
5310010388500 010388500 5740444 5687973 5310PL0778004
A nut having one convex, spherical bearing surface and 6 flat sides. Items may have a removable collar. An integral feature is incorporated for locking on the threads of a mating member. See also NUT (1), SELF-LOCKING, CONE SEAT, HEXAGON. View more Hexagon Single Ball Seat Self-Locking Nut
![]()
November 2023
20

 Marketplace  5310-01-038-8500
Request a Quotation from participating marketplace vendors
 Related Documents  5310-01-038-8500  1+ Documents (More...) 
United States (US) 4. 5310-01-038-8500 Marketplace Restrictions Approved Sources Datasheet Management
Updated Every Day 5310-01-038-8500 RQST NE Updated Every Day 5310-01-038-8500 RQST Updated Every Day
 Restrictions  5310-01-038-8500
5310-01-038-8500 is a Hexagon Single Ball Seat Self-Locking Nut that does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. Demilitarization of this item has been confirmed and is not currently subject to changes. This item is considered a low risk when released from the control of the Department of Defense. The item may still be subject to the requirements of the Export Administration Regulations (EAR) and the Code of Federal Regulations (CFR). This item is not suspected to be hazardous. The precious metals content of this item is unknown.
 Import and Export  5310-01-038-8500
- Schedule B
 - Subscribe to View Schedule B
 - HTS Code
 - Subscribe to View HTS Code
 
 End Users  5310-01-038-8500
- US Army (A919)   
- Effective Date:
  - 1 Sep 2005
 - Former MOE Rule:
 - A187
 - Supplementary Receivers:
 - AZBD
 
- US Air Force (FXGI)   
- Effective Date:
  - 1 Sep 2005
 - Former MOE Rule:
 - FXKZ
 
- US Marine Corps (MC47)   
- Effective Date:
  - 1 Sep 2005
 - Former MOE Rule:
 - MC10
 
- US Navy (N9BZ)   
- Effective Date:
  - 1 Dec 2013
 - Supplementary Collaborators:
 - GG
 
- Lithuania (WI01)   
- Effective Date:
  - 1 Jul 2000
 
- Poland (WP01)   
- Effective Date:
  - 1 Jun 2011
 
- Spain (YB01)   
- Effective Date:
  - 1 Sep 2003
 
- Canada (ZC01)   
- Effective Date:
  - 1 Apr 1991
 
- Denmark (ZS01)   
- Effective Date:
  - 1 Jul 1999
 
- Greece (ZU01)   
- Effective Date:
  - 1 Apr 2006
 
- Turkey (ZW01)   
- Effective Date:
  - 1 Nov 1998
 
 Approved Sources  5310-01-038-8500
- Part Number
- Manufacturer
 - Status
 - 5740444
  - Manufacturer
 -  34623 - Am General Llc (Active) 
- Primary Buy
  - Primary Buy
 - 5687973
 -  7X677 - General Motors Llc (Active) 
- Secondary Buy
  - Secondary Buy
 - 5687973
 -  11862 - General Motors Corp Chevrolet Motor (Obsolete) 
- Canceled/Obsolete
  - Canceled/Obsolete
 - 5687973
 -  52788 - General Motors Corp Saginaw Div (Replaced) 
- Canceled/Obsolete
  - Canceled/Obsolete
 - 5310PL0778004
 -  9009H - Jednolity Indeks Materialowy - (Active) 
- NATO Reference
  - NATO Reference
 
 Datasheet  5310-01-038-8500
- Characteristic
- Specifications
 - FIIG
  - Specifications
 - A021A0
 - Ball Seat Radius [ACTC]
 - 0.007 Inches Nominal
 - Material [MATT]
 - Plastic Locking Insert
 - Material [MATT]
 - Steel Nut
 - Nominal Thread Size [CQJX]
 - 0.438 Inches
 - Nut Height [ADEA]
 - 0.469 Inches Nominal
 - Nut Style [ACTA]
 - Single Ball Seat, Hexagon
 - Locking Feature [AAUM]
 - Prevailing Torque With Nonmetallic Insert
 - Width Across Flats [ASDB]
 - 0.594 Inches Nominal
 - Thread Class [AAJD]
 - 2B
 - Thread Direction [AAJF]
 - Right-Hand
 - Thread Quantity Per Inch [CMLP]
 - 20
 - Thread Series [BZRR]
 - Unf
 
 Weapon Systems (WSDC)  5310-01-038-8500
 DLA Procurement Analysis  5310-01-038-8500
- Last Stock Position:
 - 2516 In Stock
 - DLA Administrative Lead Time:
 - Subscribe
 - DLA Production Lead Time:
 - Subscribe
 
 Management Data  5310-01-038-8500
 Army
- Materiel Category and Inventory Manager:
 - T
 - Industrial Supplies (DLA/GSA Items)
 
- Appropriation and Budget Activity:
 - 2
 - Stock Fund Secondary Items
 
- Management Inventory Segment:
 - 2
 - Non-Repairable Items(Exclusive of Insurance and Provisioning Items)
This code will be used to identify items, which are not reparable. 
- Weapons System / End Item / Homogeneous Group:
 - 00
 - DLA/GSA Material
DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item 
- Accounting Requirements:
 - X
 - 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.
 
 Navy
- Cognizance:
 - 9B
 - Navy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg 
 Marine Corps
- Stores Account:
 - 1
 - Stock Fund Account Item
 
- Combat Essentiality:
 - 5
 - Critical Repair Part to a Combat Essential End Item
 
- Echelon Management:
 - B2
 
- Material Identification:
 - B
 - Consumable Repair Parts
 
- Operational Test:
 - No Special Procedures
 
 Similar Supply Items to 5310-01-038-8500


















 Freight Information  5310-01-038-8500
5310-01-038-8500 has freight characteristics managed by the Southwestern Power Administration.It has a National Motor Freight Classification (NMFC) of 093486. A Sub NMFC of Z. It has a NMFC Description of BOLTS,NUTS OR SCREWS, NOI (SUB 3). 5310-01-038-8500 is rated as a variable freight class when transported by Less-Than Truckload (LTL) freight. It has a Uniform Freight Classification (UFC) number of 48950 which rates the freight between FCL and LCL. 5310-01-038-8500 has a variance between NMFC and UFC when transported by rail and the description should be consulted. It has a Water Commodity Code (WCC) of 573 for ocean manifesting and military sealift. 5310-01-038-8500 is not classified as a special type of cargo when transported by water. 5310-01-038-8500 is not a consolidation and does not exceed 84" in any dimension. It should be compatible with a standard 72" Aircraft Cargo Door when transported by air. 
 Packaging Data  5310-01-038-8500
- Responsible Activity
- Packaging Data Source
  - Primary Inventory Control Activity (PICA)
- --
  
Item Pack Level (Unpackaged)
- Item Size
- Item Weight
 - Characteristics
 - Weight/Dimensions Category
 - Fragility
 - Item Preservation
  - Item Weight
 - --
- --
 - Bare Metal Item
 - 2lb or less, one dimension 2" or less, other dimensions less than 24"
 - Above 110G
 - No Requirement
  - --
 
Unit Pack Level (Packaged)
- Quantity per Pack
- Unit Size
 - Unit Weight
 - Unit Cube
 - Preservation Method
 - Cleaning/Drying
  - Unit Size
 - 1
- --
 - --
 - --
 - Physical Protection
 - Any Suitable Process
  - --
 
- Preservation Material
- Wrapping Material
 - Cushioning/Dunnage
 - Cushioning Thickness
 - Container
 - Special Marking
  - Wrapping Material
 - No Requirement
- No Requirement
 - No Requirement
 - Not Applicable
 - Any Suitable Container
 - No special marking
  - No Requirement
 
Intermediate Pack Level
- Quantity of Unit Packs
- Container
  - PPP-B-566, PPP-B-676, or ASTM-D5118, Folding, Setup or Fiberboard Box
 
 Procurement History  5310-01-038-8500  2 Records 
 Contracting Technical Data File (CTDF)  5310-01-038-8500  February 2021 
Criticality and Quality
- Critical Item Code:
 - Flight Safety:
 - Life Support:
 - Certified Samples:
 - Serialization:
 - First Article Test (FAT):
 - Certificate of Quality Compliance:
 - Production Lot Testing:
 - Special Testing:
 - Qualified Products List (QPL):
 
Commercial Properties
- Government Furnished Material:
 - Government Furnished Tooling:
 - Government Furnished Property:
 - Price Evaluation Code:
 - Diminshing Manufacturing Sources:
 - Warranty:
 - Commerical Off The Shelf (COTS):
 - End Item Application:
 - Auctioning Candidate:
 - Source of Procurement:
 - Contract Option:
 
Restrictions
- Boeing Rights Guard:
 - Export Controlled:
 - Controlled Technical Data Package (TDP):
 - Restricted Technical Data Package (TDP):
 - Contains Classified Material
 - Weapons System Indicator Code (WSIC):
 - L
 
Packaging Requirements
- Packaging Determination Table:
 - Packaging Review Code:
 - N
 - Special Packaging Instruction Number (SPIN):
 - Special Packaging Instruction Number Revision:
 - Special Packaging Instruction Number Date:
 - Pallet Reference Number Required: