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Metal Tube Assembly

NSN: 4710-01-044-3525 | Model: 16H102-20
ITAR Registered seal

A length of tubing, straight, or prebent to a predetermined angle, with added componen (s) that forms an end connection on one or both ends. For flexible tube assemblies, see hose assembly (as modified). For items having perforations in the tubing or attachments, see tube assembly, fire extinguishing system. Excludes items having integral preformed or plain ends, tube, bent (as modified) , and items which are branched or forked.

NSN Properties and Flags
NATO Stock Number
Yes - ITAR Controlled (Code B)
Wall Thickness
0.052 inches
Mating End Quantity
2 single end
End Application
F-16 aircraft
Tubing Material
Steel, corrosion resisting
Design Form
Tube Outside Diameter
1.000 inches
Special Features
Can only be purchased from lockheed-martin; item requires a special tool that ony lockheed makes
Recent Solicitations
Solicitation Return by Date Buyer Code Quantity
SPE4A517TT308 2017-04-17 PARAC 40 EA
SPE4A517TN771 2017-03-20 PARAC 21 EA
SPE4A517TD118 2017-01-17 PARAC 67 EA
SPE4A516T2603 2015-10-29 PARAC 27 EA
SPE4A515TQ668 2015-04-20 PARAC 22 EA

Inventory Check

The last inventory check on this NSN was done on 10/13/2021. Due to rapid changes in inventory this may not be the current stock qty.

  • New Surplus: 1
  • Serviceable: 1
  • New: 1
  • Overhauled: 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 4710-01-044-3525 Datasheet

Supply Class (FSC):
Tube And Rigid Tubing Pipe
Cross Reference:
  • 16H102-20
  • 16H102-1
Cage Codes:
  • Lockheed Martin Corporation (CAGE 81755)

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

Questions & Answers:

What are the historical prices recorded for this stock number?
Historical data shows pricing from $2,926.79 to $4,877.99..
Does NSN 4710-01-044-3525 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 Air Force, Department Of The Navy, Poland, Israel, Singapore, Belgium, Republic Of Korea, Netherlands, Portugal, Italy, Denmark, Norway, Greece, and Turkey
What is the NIIN of NSN 4710-01-044-3525?
010443525 or 01-044-3525
Does NSN 4710-01-044-3525 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4710-01-044-3525?
Solicitation SPE4A517TT308 for qty 40 on 04/05/2017
When was this national stock number assigned to the federal catalog?
Jul 11, 1977