The Gage,pressure,dial Indicating, cataloged under National Stock Number 6685-00-489-0727, 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 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 6685-00-489-0727 |
| Primary Part Number | 164416 |
| Item Name | Gage,pressure,dial Indicating |
| FSC / FSG | 6685 / 66 — No Item Name Available |
| Manufacturer | Ametek, Inc. Div Aerospace & Defense |
| Status | CANCELLED |
| Material | PLASTIC POLYCARBONATE PROTECTIVE CRYSTAL |
| Material | STEEL CASE |
| Mounting Hole Quantity | 3 |
| Mounting Hole Diameter | 0.141 INCHES NOMINAL IN |
| Overall Diameter | 2.280 INCHES NOMINAL IN |
| Material | BRONZE ACTUATING ELEMENT |
| Bolt Circle Diameter | 2.500 INCHES NOMINAL IN |
| Surface Treatment | ENAMEL CASE |
| Connection Size | 0.125 IN. NPT IN |
| Actuation Type | SINGLE BOURDON TUBE |
| Adjustability | NONADJUSTABLE |
| Mounting Method | FLUSH PANEL |
| Connection Quantity | 1 |
| Pointer Type | INDICATING |
| Connection Type | EXTERNAL |
| Scale Range | +0.0 TO 15.0 POUNDS PRESSURE PER SQUARE INCH LBS |
| Dial Size | 2 IN. DIA IN |
| Scale Inscription/background Color | BLACK FIGURES ON WHITE BACKGROUND |
| Scale Accuracy | 2 PCT MIDDLE HALF,3 PCT REMAINDER |
| Connector Type Vent | NOT PROVIDED |
| Scale Type | SINGLE |
| Scale Smallest Increment | 0.5 POUNDS PER SQUARE INCH (PSI) LBS |
| Scale Name | PRESSURE |
| Pointer Color | BLACK |
| Graduation Unit | 3.0 POUNDS PER SQUARE INCH LBS |
| Connection Location | BACK |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| P645FF | Ametek, Inc. Div Aerospace & Defense (USA) |
| 138001-P844U | Ametek, Inc. Div Aerospace & Defense (USA) |
| 36236 | Ametek, Inc. Div Aerospace & Defense (USA) |
| 036236 | Ametek, Inc. Div Aerospace & Defense (USA) |
| 66737 | Cummins Inc. (USA) |
| 164416 PRIMARY | Ametek, Inc. Div Aerospace & Defense (USA) |
| 63A109B97 | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
NSN 6685-00-489-0727 is a Gage,pressure,dial Indicating, manufactured by Ametek, Inc. Div Aerospace & Defense, classified under FSC 6685 (No Item Name Available). Status: cancelled.
NSN 6685-00-489-0727 has 7 cross-referenced part numbers: P645FF (Ametek, Inc. Div Aerospace & Defense), 138001-P844U (Ametek, Inc. Div Aerospace & Defense), 36236 (Ametek, Inc. Div Aerospace & Defense), 036236 (Ametek, Inc. Div Aerospace & Defense), 66737 (Cummins Inc.) and 2 more.
There are 12 known substitutes for 6685-00-489-0727: 6685-00-074-4669, 6685-00-527-7191, 6685-00-557-5878 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 164416: Material: PLASTIC POLYCARBONATE PROTECTIVE CRYSTAL; Material: STEEL CASE; Mounting Hole Quantity: 3; Mounting Hole Diameter: 0.141 INCHES NOMINAL IN. 27 total characteristics are documented in the Federal Logistics Information System.
NSN 6685-00-489-0727 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.