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Tube Coupling

NSN: 4730-00-008-9825 | Model: D10019-06

A straight fitting 12 inches (304 mm) long or under having the same or different type of connection of the same size on both ends. It is designed to join a tube or tube fitting to another tube or tube fitting. Excludes fittings with threaded external connections on both ends. Excludes nipple, pipe.

NSN Properties and Flags
NATO Stock Number
Thread Class
3a 2nd end bulkhead
Connection Style
Swaged w/ grooves (tube) 1st end
Connection Type
Threaded external tube 2nd end
Thread Size
0.562 inches 2nd end bulkhead
Seat Angle
12.0 degrees 2nd end
Outside Diameter Tube Accommodated
0.375 inches all ends
2.138 inches
Special Features
The internal surface of the permaswage end, will be polytetrafloroetnyllene coated per deutsch co, spec no. Dmcps1009, to 0.325 in. Min 0.350 in. Max into the fitting bore; used on grumman aircraft, model a10
Steel comp xm-10
Material Specification
Ams 5656 assn standard single material response
Surface Treatment
Surface Treatment Specification
Mil-s-5002 military specification single treatment response inside
Style Designator
Swaged and threaded external
Thread Series Designator
Unjf 2nd end bulkhead

Inventory Check

The last inventory check on this NSN was done on 05/15/2024. Due to rapid changes in inventory this may not be the current stock qty.

  • New Surplus: 20
  • New: 42
  • Serviceable: 1

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

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NSN 4730-00-008-9825 Datasheet

Supply Class (FSC):
Railing Fittings Lubrication Tube Pipe Hose
Cross Reference:
  • D10019-06
  • AC1035C06
  • H10019-06
  • HS4520-6
  • D10019-6
  • AP10105-06
  • HS4520-6
  • D10019-6
  • LD83019-6
Cage Codes:
  • Designed Metal Connections, Inc. (CAGE 14798)
  • Aeroquip Llc. Eaton (CAGE 00624)
  • Eaton Aerospace (CAGE 08199)
  • Boeing Company, The (CAGE 8V613)
  • Sps Technologies, Llc (CAGE 01673)
  • Mcdonnell Douglas Helicopter Co Inc (CAGE 02731)
  • 4730-00-008-9825 replaces 4730-01-133-4554
  • 4730-00-008-9825 replaces 4730-01-178-0073
Schedule B & Trade:
  • Schedule B: 7307994000 (NAICS 332919)

    Other fittings nesoi of alloy steel not stainless

  • SITC: 67959

    Iron and steel tube and pipe fittings, n.E.S.

  • End Use: 12110

    Iron and steel products, other


N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.


A - Item does not contain precious metal.


- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:
  • NMFC:

    052190 - Pipe, tubing, or pipe or tubing fitti

  • WCC:

    576 - Metal and metal products, nos, (less than 35 feet)

  • SHC:

    9 - Other or no special handling required (sh)

  • ADC:

    A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

  • ACC:

    B - Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater

  • LTL:

    W - Rating variable

  • TCC:

    Z - No special type of cargo code applicable

NSN Management Codes:
  • SOS
  • AAC
  • Quantity per pack
  • Unit of Measure
  • Shelf Life
  • Classification Control
  • Repariability
    This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.

Questions & Answers:

What are the historical prices recorded for this stock number?
Historical data shows pricing from $173.26 to $288.77..
Does NSN 4730-00-008-9825 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Army, Department Of The Air Force, Department Of The Navy, Brazil, Spain, Singapore, Australia, Canada, Republic Of Korea, United Kingdom, Netherlands, and Greece
What is the NIIN of NSN 4730-00-008-9825?
000089825 or 00-008-9825
Does NSN 4730-00-008-9825 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4730-00-008-9825?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jul 29, 1972