6685-00-088-3978
Find complete technical information, availability, and procurement data for: 6685-00-088-3978
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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.
1.109 inches nominal overall depth, 3.0 pounds graduation unit, single bourdon tube actuation type, nonadjustable adjustability, 2.718 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
- 1.109 inches nominal
- Overall Diameter
- 2.718 inches nominal
- Graduation Unit
- 3.0 pounds
- Actuation Type
- single bourdon tube
- Adjustability
- nonadjustable
- Scale Range
- +0.9 to 15.0 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 Marking
- dial marked use no oil
- Scale Type
- single
- Scale Smallest Increment
- 0.5 pounds
- Connection Type
- external
- Mounting Method
- rigid stem
- Scale Accuracy
- 1/2 of 1 pct accuracy rating entire scale
- Scale Inscription/Background Color
- black figures on white background
- Connection Location
- lower
- Bezel Type
- thread
- Connection Size
- 0.250 in. npt dia
- Connector Type Vent
- not provided
- Material
- brass case
- Material
- bronze actuating element
- Material
- glass protective crystal
- Nondefinitive Spec/Std Data
- 1 polished
- Fsc Application Data
- gage,pressure,dial indicating,except engine
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 6685-00-865-8529 | No Name Available | 01/01/1960 |
Related Parts
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FAQs
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When the NSN 6685-00-088-3978 was assigned to the Federal Catalog?
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