NSN 6685-00-290-4044 1184679, 00-290-4044, 002904044
Product Details | DIAL INDICATING PRESSURE GAGE
6685-00-290-4044 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.205138600004220000042400027Safety and Rescue Equipment66200018Engine Instruments66850073Pressure, Temperature, and Humidity Measuring and Controlling Instruments
Part Alternates: 1184679, 6685-00-290-4044, 00-290-4044, 6685002904044, 002904044
Instruments and Laboratory Equipment | Pressure, Temperature, and Humidity Measuring and Controlling Instruments
Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
---|---|---|---|
66 | 01 JAN 1961 | 00-290-4044 | 07428 ( GAGE, PRESSURE, DIAL INDICATING ) |
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Technical Data | NSN 6685-00-290-4044
Characteristic | Specifications |
---|---|
ACTUATION TYPE | SINGLE BOURDON TUBE |
ACTUATING ELEMENT MATERIAL | BRONZE |
SCALE TYPE | SINGLE |
SCALE NAME | PRESSURE |
SCALE RANGE | 0.0 TO 200.0 POUNDS PRESSURE PER SQUARE INCH |
SCALE ACCURACY | 2 PCT MIDDLE HALF OF RANGE,3 PCT REMAINDER |
GRADUATION UNIT | 20.0 POUNDS |
SCALE SMALLEST INCREMENT | 5.0 POUNDS |
SCALE INSCRIPTION/BACKGROUND COLOR | BLACK FIGURES ON WHITE BACKGROUND |
DIAL SIZE | 2-1/2 IN. DIA |
POINTER TYPE | INDICATING |
ADJUSTABILITY | NONADJUSTABLE |
POINTER COLOR | BLACK |
CASE MATERIAL | STEEL |
CASE SURFACE TREATMENT | ENAMEL |
OVERALL DIAMETER | 3.500 INCHES NOMINAL |
OVERALL DEPTH | 1.220 INCHES NOMINAL |
BEZEL TYPE | SLIPS-ON |
MATERIAL | STEEL |
SURFACE TREATMENT | ENAMEL |
PROTECTIVE CRYSTAL MATERIAL | GLASS |
CONNECTION QUANTITY | 1 |
CONNECTION TYPE | EXTERNAL |
CONNECTION LOCATION | LOWER |
CONNECTION SIZE | 0.250 IN. NPT |
MOUNTING METHOD | SURFACE WALL |
BOLT CIRCLE DIAMETER | 3.125 INCHES NOMINAL |
MOUNTING HOLE QUANTITY | 3 |
MOUNTING HOLE DIAMETER | 0.157 INCHES NOMINAL |
CONNECTOR TYPE VENT | NOT PROVIDED |
SPECIAL FEATURES | DIAL RED LINED AT 125 PSI POSITION; PULSATION CHECK 0.010 IN. DIA ORIFICE |
III USAGE DESIGN | W/AIR,GAS,OIL,STEAM,WATER OR FREON |
Restrictions/Controls & Freight Information | NSN 6685-00-290-4044
Category | Code | Description |
---|---|---|
Hazardous Material Indicator Code | P | There is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product |
Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
Precious Metals Indicator Code: | A | Item does not contain precious metal |
Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
Category | Code | Description |
---|---|---|
NMF Description | 121570 | GAGES AIR LIQUID LEVEL PRESSURE |
Less than car load rating | ||
Less than truck load rating | J | 100.2 |
Water commodity Code | 651 | unknown |
Originating Activity Code | XX | |
Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
Air Commodity | B | Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials. |
Air Special Handling | Z | No special handling required. |
Special Handling Code | 9 | unknonwn |
HAZMAT | ||
Type of Cargo | Z | No special type of cargo code applicable |