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Dial Indicating Pressure Gage

NSN: 6685-00-591-1952 | Model: SG3NC2HPWCONAG

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
6685-00-591-1952
DEMIL
NO
Overall Depth
2.219 inches
Bolt Circle Diameter
4.250 inches
Mounting Hole Diameter
0.219 inches
Mounting Hole Quantity
3
Overall Diameter
4.750 inches
Case Material
Aluminum
Case Surface Treatment
Enamel
Graduation Unit
20.0 pounds per square inch
Actuation Type
Single bourdon tube
Adjustability
Nonadjustable
Scale Range
+0.000/+200.000 pounds pressure per square inch
Scale Name
Pressure
Dial Size
3-1/2 in. Dia
Connection Quantity
1
Pointer Color
Black and red
Pointer Type
Indicating and reference
Scale Type
Single
Scale Smallest Increment
2.0 pounds per square inch
Connection Type
External
Mounting Method
Flush panel
Scale Accuracy
1 pct entire range
Actuating Element Material
Nickel copper alloy
Scale Inscription/background Color
Black figures on white background
Connection Location
Lower
Protective Crystal Material
Plastic
Connection Size
0.438 in.-20
Connector Type Vent
Not provided
Fsc Application Data
Gage, pressure, dial indicating except engine
Recent Solicitations
Solicitation Return by Date Buyer Code Quantity
SPE4A621T64C0 2021-05-05 DAS01 36 EA
SPE4A520T275F 2020-04-15 DKJ00 9 EA
SPE4A520T161E 2020-03-25 DKJ00 21 EA
SPE4A520T5506 2019-12-11 DKJ00 25 EA
SPE4A520T5416 2019-12-06 DKJ00 5 EA
SPE4A620T0771 2019-10-18 DTB00 10 EA

Inventory Check

The last inventory check on this NSN was done on 05/09/2022. Due to rapid changes in inventory this may not be the current stock qty.

  • New: 1
  • New Surplus: 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 6685-00-591-1952 Datasheet

Supply Class (FSC):
Humidity Measuring And Controlling Instruments Temperature Pressure
Cross Reference:
  • SG3NC2HPWCONAG
  • MIL-G-18997E
  • MIL-I-18997/1DEA TYA35-0-200L
  • MIL-I-18997
  • SA23-3PHF-LWBX
  • SA2-3-3PHFLWBX
  • 35-1246P33LXW0F014
  • 4871-06
Cage Codes:
  • Military Specifications (CAGE 81349)
  • Weksler Glass Thermometer Corp (CAGE 64467)
  • Ashcroft Inc. (CAGE 38056)
  • Howell Laboratories, Inc. (CAGE 22501)
Replacements:
  • 6685-00-591-1952 replaces 6685-00-872-4863
  • 6685-00-591-1952 replaces 6685-01-226-4072
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

  • 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.

  • LTL:

    J - 100.0

  • ACC:

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

  • TCC:

    Z - No special type of cargo code applicable

NSN Management Codes:
  • SOS
    Sms
  • AAC
    D
  • Quantity per pack
    1
  • Unit of Measure
    Ea
  • Shelf Life
    N/A
  • Classification Control
    U
  • MGMT_CTL
    9b-----
  • Repariability

Questions & Answers:

What are the historical prices recorded for this stock number?
Historical data shows pricing from $940.53 to $1,567.55..
Does NSN 6685-00-591-1952 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 Navy, U.s. Coast Guard, Spain, Malaysia, Australia, Greece, and Turkey
What is the NIIN of NSN 6685-00-591-1952?
005911952 or 00-591-1952
Does NSN 6685-00-591-1952 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 6685-00-591-1952?
Solicitation SPE4A621T64C0 for qty 36 on 04/28/2021
When was this national stock number assigned to the federal catalog?
Feb 02, 1968