The Gage,pressure,dial Indicating, cataloged under National Stock Number 6685-00-310-3784, 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 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6685-00-310-3784 |
| Primary Part Number | 35-1010T02BXBD1000 |
| Item Name | Gage,pressure,dial Indicating |
| FSC / FSG | 6685 / 66 — No Item Name Available |
| Manufacturer | Ashcroft Inc Dba Heise |
| Status | ACTIVE |
| Overall Diameter | 4.750 INCHES NOMINAL IN |
| Bolt Circle Diameter | 4.250 INCHES NOMINAL IN |
| FSC Application Data | GAGE,PRESSURE DIAL INDICATING,EXCEPT ENGINE |
| Surface Treatment | PAINT EPOXY CASE |
| Material | BRONZE ACTUATING ELEMENT |
| Material | GLASS PROTECTIVE CRYSTAL |
| Material | PLASTIC CASE |
| Connection Size | 0.250 IN. NPT DIA IN |
| Pointer Type | INDICATING |
| Scale Inscription/background Color | WHITE FIGURES ON BLACK BACKGROUND |
| Adjustability | ADJUSTABLE |
| Connector Type Vent | NOT PROVIDED |
| Scale Smallest Increment | 10.0 POUNDS PER SQUARE INCH (PSI) LBS |
| Actuation Type | SINGLE BOURDON TUBE |
| Connection Type | EXTERNAL |
| Mounting Method | FLUSH |
| Mounting Hole Quantity | 3 |
| Color | BLACK CASE |
| Dial Size | 3-1/2 IN. DIA IN |
| Connection Location | BACK |
| Scale Name | PRESSURE |
| Graduation Unit | 100.0 POUNDS PER SQUARE INCH LBS |
| Scale Range | +0.000 TO 1000.000 POUNDS PRESSURE PER SQUARE INCH LBS |
| Connection Quantity | 1 |
| Pointer Color | WHITE |
| Scale Type | SINGLE |
| Scale Accuracy | 1 PCT ENTIRE RANGE |
| Mounting Hole Diameter | 0.156 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1010T | Ashcroft Inc Dba Heise (USA) |
| 35-1010T02BXBD1000 PRIMARY | Ashcroft Inc Dba Heise (USA) |
| 83X1-2 | Lockheed Martin Corporation Div Rotary and Mission Systems (USA) |
| 83X1-2 | Lockheed Martin Corp (USA) |
NSN 6685-00-310-3784 is a Gage,pressure,dial Indicating, manufactured by Ashcroft Inc Dba Heise, classified under FSC 6685 (No Item Name Available). Status: active.
NSN 6685-00-310-3784 has 4 cross-referenced part numbers: 1010T (Ashcroft Inc Dba Heise), 35-1010T02BXBD1000 (Ashcroft Inc Dba Heise), 83X1-2 (Lockheed Martin Corporation Div Rotary and Mission Systems), 83X1-2 (Lockheed Martin Corp).
There are 3 known substitutes for 6685-00-310-3784: 6685-00-081-2864, 6685-00-081-6212, 5935-00-561-5019. Verify interchangeability with system specifications before substitution.
Key specifications for 35-1010T02BXBD1000: Overall Diameter: 4.750 INCHES NOMINAL IN; Bolt Circle Diameter: 4.250 INCHES NOMINAL IN; Overall Depth: 1.719 INCHES NOMINAL IN; FSC Application Data: GAGE,PRESSURE DIAL INDICATING,EXCEPT ENGINE. 29 total characteristics are documented in the Federal Logistics Information System.