The Gage,absolute Pressure,dial Indi, cataloged under National Stock Number 6685-00-514-6184, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Ashcroft Inc Dba Heise. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6685-00-514-6184 |
| Primary Part Number | 6749-180 |
| Item Name | Gage,absolute Pressure,dial Indi |
| FSC / FSG | 6685 / 66 — No Item Name Available |
| Manufacturer | Ashcroft Inc Dba Heise |
| Status | ACTIVE |
| Mounting Hole Quantity | 4 |
| Surface Treatment | PAINT CASE |
| Material | GLASS PROTECTIVE CRYSTAL |
| Material | PLASTIC PHENOLIC CASE |
| Reference Number Differentiating Characteristics | GREEN PHOSPHORESCENT PAINT |
| Departure From Cited Document | AS MODIFIED BY SCALE INCRIPTION/BACKGROUND COLOR,POINTER COLOR |
| Connection Quantity | 1 |
| Dial Size | 2-3/4 IN. DIA IN |
| Pointer Color | BLACK, FLUORESCENT |
| Graduation Unit | 10.0 INCHES IN |
| Adjustability | NONADJUSTABLE |
| Connection Location | BACK |
| Scale Name | PRESSURE |
| Unable to Decode | UNABLE TO DECODE |
| Mounting Method | FLUSH PANEL |
| Scale Accuracy | 1 PCT ENTIRE RANGE |
| Scale Range | +10.0 TO 75.0 INCHES OF MERCURY IN |
| Actuation Type | DIAPHRAGM |
| Scale Type | SINGLE |
| Connection Size | 1/8 NPT |
| Connector Type Vent | NOT PROVIDED |
| Scale Smallest Increment | 1.0 INCHES IN |
| Pointer Type | INDICATING |
| Connection Type | INTERNAL |
| Scale Inscription/background Color | PHOSPHORESCENT FIGURES ON BLACK BACKGROUND |
| Bolt Circle Diameter | 3.500 INCHES NOMINAL IN |
| Mounting Hole Diameter | 0.170 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 6749-180 | Ashcroft Inc Dba Heise (USA) |
NSN 6685-00-514-6184 is a Gage,absolute Pressure,dial Indi, manufactured by Ashcroft Inc Dba Heise, classified under FSC 6685 (No Item Name Available). Status: active.
NSN 6685-00-514-6184 has 1 cross-referenced part number: 6749-180 (Ashcroft Inc Dba Heise).
There is 1 known substitute for 6685-00-514-6184: 6685-00-663-5491. Verify interchangeability with system specifications before substitution.
Key specifications for 6749-180: Mounting Hole Quantity: 4; Overall Width: 3.250 INCHES NOMINAL IN; Surface Treatment: PAINT CASE; Material: GLASS PROTECTIVE CRYSTAL. 30 total characteristics are documented in the Federal Logistics Information System.