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Dial Indicating Pressure Gage

NSN: 6685-00-079-2666 | Model: 3390M35

An instrument designed to measure air, gas, fluid, and vapor pressure by means of an internal pressure sensitive element (bellows, bourdon tube, transducer/transmitter and the like) which transmits energy, by direct linkage, to the indicating pointer of a scale or a digital display, calibrated in units of pressure. it may include a temperature equivalent scale. for items that do not have an internal pressure sensitive element see indicator, pressure.

NSN Properties and Flags
NATO Stock Number
6685-00-079-2666
DEMIL
NO
Overall Depth
2.187 inches
Bolt Circle Diameter
5.375 inches
Mounting Hole Diameter
0.218 inches
Mounting Hole Quantity
3
Overall Diameter
5.812 inches
Case Material
Aluminum
Case Surface Treatment
Black enamel finish
Graduation Unit
5.0 pounds per square inch
Actuation Type
Single bourdon tube
Adjustability
Adjustable
Scale Range
+0.000 to 60.000 pounds pressure per square inch
Scale Name
Pressure
Dial Size
4-1/2 in. Dia
Connection Quantity
1
Pointer Color
Black
Pointer Type
Indicating
Scale Type
Single
Scale Smallest Increment
0.5 pounds per square inch
Connection Type
External
Mounting Method
Surface wall
Scale Accuracy
1/2 of 1 pct entire range
Actuating Element Material
316 stainless steel
Scale Inscription/background Color
Black figures, green lined at6 and 25 psi, red lined at 45 psi, white background
Connection Location
Bottom
Bezel Type
Thread
Protective Crystal Material
Glass
Connection Size
3/4-16 unf-3a
Connector Type Vent
Not provided
Special Features
Cleaned per hardeman specification ws-107c, sect.12
Material
Aluminum
Material
Aluminum
Surface Treatment
Enamel
Surface Treatment
Black enamel finish

Pricing and Availability

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NSN 6685-00-079-2666 Datasheet

Supply Class (FSC):
Humidity Measuring And Controlling Instruments Temperature Pressure
Cross Reference:
  • 3390M35
  • 1831T
  • 83114
  • 3390M35
  • 1831T
  • 83114
  • 3390M35
  • 1831T
  • 83114
Cage Codes:
  • Hardeman Paul Inc (CAGE 07646)
  • Ametek, Inc. (CAGE 61349)
Schedule B & Trade:
  • Schedule B: 9026200000 (NAICS 334513)

    Instruments and apparatus for measuring or checking pressure

  • SITC: 87435

    Instruments and apparatus for measuring or checking the pressure of liquids or gases, n.E.S. (not supply etc. Meters and regulating etc. Apparatus)

  • End Use: 21160

    Measuring, testing, control instruments

Identification:
HMIC

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.

PMIC

A - Item does not contain precious metal.

CRITL

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

Freight Information:
  • NMFC:

    121570 - Gages air liquid level pressure

  • WCC:

    653 - Musical instruments

  • 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:

    J - 100.0

  • SHC:

    Q - High sensitivity, category ii, aa&e, classified confidential

  • TCC:

    Z - No special type of cargo code applicable

NSN Management Codes:
  • SOS
    Sms
  • AAC
    Z
  • Quantity per pack
    1
  • Unit of Measure
    Ea
  • Shelf Life
    N/A
  • Classification Control
    U
  • MGMT_CTL
    Sf9sx-n
  • Repariability

Questions & Answers:

What are the historical prices recorded for this stock number?
Historical data shows pricing from $598.19 to $996.98..
Does NSN 6685-00-079-2666 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
What is the NIIN of NSN 6685-00-079-2666?
000792666 or 00-079-2666
Does NSN 6685-00-079-2666 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 6685-00-079-2666?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1963