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Dental Equipment Compressor-dehydrator

NSN: 6520-00-142-8974 | Model: 54,000

An item specifically designed to provide a continuous supply of clean, dry, virtually oil-free compressed air to the equipment within the dental operatory.

NSN Properties and Flags
NATO Stock Number
Overall Depth
32.000 inches
Overall Length
63.000 inches
Overall Height
51.000 inches
Current Type
Maximum Compressor Capacity Rating
20.0 cubic feet per minute
Maximum Dehydrator Pressure Rating
100.0 pounds per square inch
Part Name Assigned By Controlling Agency
Compressor-dehydrator dental equip: 5hp motor 230-440v 60 hz ac
Exterior Container Weight
1270.00 pounds
Exterior Container Cubic Measure
76.003 cubic feet
Exterior Container Quantity
Special Features
W/one 5 hp motor, w/desiccant containing drying chamber, w/purge air tank, w/instrument control panel
Unit Of Issue Cube
162.400 cubic feet
Unit Of Issue Weight
2500.00 pounds

Inventory Check

The last inventory check on this NSN was done on 09/23/2021. Due to rapid changes in inventory this may not be the current stock qty.

  • New Surplus: 2
  • As Removed: 1
  • New: 25
  • 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 6520-00-142-8974 Datasheet

Supply Class (FSC):
Supplies Equipment Dental Instruments
Cross Reference:
  • 54,000
Cage Codes:
  • Air Techniques, Inc. (CAGE 53542)
Schedule B & Trade:
  • Schedule B: 9018490000 (NAICS 339114)

    Other instruments and appliances, used in dental sciences; and parts and accessories, except dental drill engines, nesoi

  • SITC: 87219

    Dental instruments and appliances, n.E.S.

  • End Use: 21610

    Medicinal equipment


P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of federal standard 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.


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:

    118100 - Compressors, air, noi, or air ends

  • WCC:

    650 - Instruments, dental

  • 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:

    V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing

  • 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 $18,474.89 to $30,791.48..
Does NSN 6520-00-142-8974 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
What is the NIIN of NSN 6520-00-142-8974?
001428974 or 00-142-8974
Does NSN 6520-00-142-8974 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 6520-00-142-8974?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Oct 18, 1968