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Aircraft Regulator Adapter

NSN: 1660-00-286-2603 | Model: 8148650
ITAR Registered seal
NSN Properties and Flags
NATO Stock Number
Yes - ITAR Controlled
End Application
P/n 68B850059-1003 regulator
General Description
Major ITEMS-1 p/n 758636-1 spring, 1 p/n 1611719-1 adapter
Fsc Application Data
Aircraft air conditioning system

Parts List for Access Cover  

Other components in the assembly of NSN 5340-00-000-0068
Recent Solicitations
Solicitation Return by Date Buyer Code Quantity
SPE4A719T391L 2019-07-01 PARFJ 75 EA
SPE4A717TD493 2017-04-17 PARDA 27 EA
SPE4A717T9023 2017-02-21 PARDA 15 EA
SPE4A717T5161 2016-12-19 PARDA 4 EA
SPE4A717T4032 2016-12-05 PARDA 4 EA
SPE4A716T8015 2016-01-22 PARDA 21 EA
SPE4A716T3026 2015-11-19 PARDA 8 EA

Pricing and Availability

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NSN 1660-00-286-2603 Datasheet

Supply Class (FSC):
Pressurizing Equipment Heating Aircraft Air Conditioning
Cross Reference:
  • 8148650
  • 1611726-1
Cage Codes:
  • Air Force United States Department (CAGE 98748)
  • Carleton Life Support Systems Inc. (CAGE 99251)
Schedule B & Trade:
  • Schedule B: 8803300060 (NAICS 336413)

    Other parts of airplanes or helicopters for use in military aircraft (excludes propellers, rotors, undercarriages, and parts thereof)

  • SITC: 79295

    Parts of airplanes or helicopters, n.E.S.

  • End Use: 50070

    Parts for military-type goods


N - Indicates there is no data in the humors 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:

    011790 - Aircraft parts noi

  • WCC:

    671 - Aircraft parts, to include test/tool sets and equipment (other than armament systems)

  • SHC:

    9 - Other or no special handling required (sh)

  • ACC:

    A - Supplies and equipment for aircraft and aerial targets, including aircraft and maintenance parts, aircraft accessories, aircraft

  • ADC:

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

  • 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 $987.07 to $1,645.11..
Does NSN 1660-00-286-2603 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, Brazil, Australia, Germany, Denmark, and Turkey
What is the NIIN of NSN 1660-00-286-2603?
002862603 or 00-286-2603
Does NSN 1660-00-286-2603 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 1660-00-286-2603?
Solicitation SPE4A719T391L for qty 75 on 06/19/2019
When was this national stock number assigned to the federal catalog?
Sep 05, 1973