The Gage,pressure,dial Indicating, cataloged under National Stock Number 6685-00-840-6191, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Ametek, Inc. Div Aerospace & Defense. Government technical data includes 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 6685-00-840-6191 |
| Primary Part Number | 139385 |
| Item Name | Gage,pressure,dial Indicating |
| FSC / FSG | 6685 / 66 — No Item Name Available |
| Manufacturer | Ametek, Inc. Div Aerospace & Defense |
| Status | CANCELLED |
| Material | ALUMINUM AND STEEL CASE |
| Material | BRONZE ACTUATING ELEMENT |
| Surface Treatment | ENAMEL CASE |
| Material | GLASS PROTECTIVE CRYSTAL |
| Overall Diameter | 2.250 INCHES NOMINAL IN |
| Mounting Method | FLUSH PANEL |
| Scale Smallest Increment | 5.0 POUNDS PER SQUARE INCH (PSI) LBS |
| Graduation Unit | 30.0 POUNDS PER SQUARE INCH LBS |
| Scale Range | +0.0 TO 300.0 POUNDS PRESSURE PER SQUARE INCH LBS |
| Connection Type | EXTERNAL |
| Pointer Color | BLACK |
| Scale Accuracy | 2 PCT MIDDLE HALF OF RANGE,3 PCT REMAINDER |
| Bezel Type | SNAP-ON |
| Connector Type Vent | NOT PROVIDED |
| Actuation Type | BOURDON TUBE |
| Dial Size | 2 IN. DIA IN |
| Connection Size | 0.125 IN. NPT IN |
| Pointer Type | INDICATING |
| Adjustability | NONADJUSTABLE |
| Connection Location | BACK |
| Connection Quantity | 1 |
| Scale Name | PRESSURE |
| Scale Type | DIAL |
| Scale Inscription/background Color | BLACK FIGURES ON WHITE BACKGROUND |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 047886 | Ametek, Inc. Div Aerospace & Defense (USA) |
| 26701 | Davey Compressor Co Div of Keco Industries Inc (USA) |
| P846U 1/8LBM 2IN-300PSI | Ametek, Inc. Div Aerospace & Defense (USA) |
| 26701 | Drs Environmental Systems Inc (USA) |
| 47886 | Ametek, Inc. Div Aerospace & Defense (USA) |
| 139385 PRIMARY | Ametek, Inc. Div Aerospace & Defense (USA) |
NSN 6685-00-840-6191 is a Gage,pressure,dial Indicating, manufactured by Ametek, Inc. Div Aerospace & Defense, classified under FSC 6685 (No Item Name Available). Status: cancelled.
NSN 6685-00-840-6191 has 6 cross-referenced part numbers: 047886 (Ametek, Inc. Div Aerospace & Defense), 26701 (Davey Compressor Co Div of Keco Industries Inc), P846U 1/8LBM 2IN-300PSI (Ametek, Inc. Div Aerospace & Defense), 26701 (Drs Environmental Systems Inc), 47886 (Ametek, Inc. Div Aerospace & Defense) and 1 more.
There are 8 known substitutes for 6685-00-840-6191: 5310-00-032-8862, 4730-00-188-1893, 5330-00-704-9579 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 139385: Material: ALUMINUM AND STEEL CASE; Material: BRONZE ACTUATING ELEMENT; Surface Treatment: ENAMEL CASE; Material: GLASS PROTECTIVE CRYSTAL. 25 total characteristics are documented in the Federal Logistics Information System.
NSN 6685-00-840-6191 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.