6685-00-056-9839
Find complete technical information, availability, and procurement data for: 6685-00-056-9839
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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.
adjustable adjustability, 20.0 pounds graduation unit, 1.156 inches nominal overall depth, single bourdon tube actuation type, 2.875 inches nominal overall diameter
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Overall Depth
- 1.156 inches nominal
- Overall Diameter
- 2.875 inches nominal
- Graduation Unit
- 20.0 pounds
- Actuation Type
- single bourdon tube
- Adjustability
- adjustable
- Scale Range
- +0.000 to 200.000 pounds pressure per square inch
- Scale Name
- pressure
- Dial Size
- 2-1/2 in. dia
- Connection Quantity
- 1
- Pointer Color
- black
- Pointer Type
- indicating
- Scale Type
- single
- Scale Smallest Increment
- 5.0 pounds
- Connection Type
- external
- Mounting Method
- rigid stem
- Scale Accuracy
- 1 pct accuracy rating entire range
- Scale Inscription/Background Color
- black figures on white background
- Connection Location
- bottom
- Bezel Type
- snap-on
- Connection Size
- 1/4 in. npt
- Connector Type Vent
- not provided
- Material
- glass protective crystal
- Material
- steel corrosion resisting actuating element
- Material
- steel corrosion resisting case
- Nondefinitive Spec/Std Data
- 1 polished
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 6685-00-081-2805 | No Name Available | 03/25/1970 |
| 6685-00-081-2809 | No Name Available | 03/25/1970 |
Related Parts
This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:
| Part Number | Name |
|---|---|
| 21-21DP1-8-200 | Dial Indicating Pressure Gage |
| 25-1009KGS02L200 | Dial Indicating Pressure Gage |
| 25-1009S02L0-200 | Dial Indicating Pressure Gage |
| 342C340H010 | Dial Indicating Pressure Gage |
FAQs
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Does NSN 6685-00-056-9839 require demilitarization?
Does NSN 6685-00-056-9839 contain precious materials?
Does NSN 6685-00-056-9839 contain hazardous materials?
When the NSN 6685-00-056-9839 was assigned to the Federal Catalog?
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