The Gage,pressure,dial Indicating, cataloged under National Stock Number 6685-00-951-8385, 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 29 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6685-00-951-8385 |
| Primary Part Number | 1125A |
| Item Name | Gage,pressure,dial Indicating |
| FSC / FSG | 6685 / 66 — No Item Name Available |
| Manufacturer | Ashcroft Inc Dba Heise |
| Status | ACTIVE |
| Mounting Hole Diameter | 0.219 INCHES NOMINAL IN |
| Bolt Circle Diameter | 5.375 INCHES NOMINAL IN |
| Color | BLACK CASE |
| FSC Application Data | GAGE,PRESSURE,DIAL INDICATING,EXCEPT ENGINE |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY SCALE TYPE,DIAL SIZE,SCALE MARKING,CASE MATERIAL,CASE SURFACE TREATMENT,OVERALL DIAMETER,OVERALL DEPTH,BEZEL TYPE,MATERIAL,SURFACE TREATMENT,CONNECTION QUANTITY,CONNECTION TYPE,CONNECTION LOCATION,CONNECTION SIZE,MOUNTING METHOD,BOLT CIRCLE DIAMETER,MOUNTING HOLE QUANTITY,AND MOUNTING HOLE DIAMETER |
| Material | GLASS PROTECTIVE CRYSTAL |
| Material | BRONZE ACTUATING ELEMENT |
| Surface Treatment | PAINT EPOXY CASE |
| Material | BRASS CASE |
| Mounting Hole Quantity | 3 |
| Scale Smallest Increment | 1.000 POUNDS LBS |
| Pointer Color | BLACK |
| Mounting Method | FLUSH PANEL |
| Graduation Unit | 10.000 POUNDS LBS |
| Connector Type Vent | NOT PROVIDED |
| Connection Location | BACK |
| Scale Name for Which Pointer Is Designed | HIGH PRESSURE AND LOW PRESSURE |
| Scale Accuracy | 1 PCT ENTIRE RANGE |
| Scale Name | PRESSURE |
| Connection Type | EXTERNAL |
| Unable to Decode | UNABLE TO DECODE |
| Actuation Type | DOUBLE BOURDON TUBE |
| Bezel Type | THREAD |
| Connection Size | 1/4 IN. NPT IN |
| Dial Size | 4-1/2 IN. DIA IN |
| Scale Type | MULTIPLE |
| Scale Inscription/background Color | BLACK FIGURES ON WHITE BACKGROUND |
| Connection Quantity | 2 |
| Scale Range | +0.000 TO 50.000 POUNDS PRESSURE PER SQUARE INCH LBS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1125A | Ashcroft Inc Dba Heise (USA) |
NSN 6685-00-951-8385 is a Gage,pressure,dial Indicating, manufactured by Ashcroft Inc Dba Heise, classified under FSC 6685 (No Item Name Available). Status: active.
NSN 6685-00-951-8385 has 1 cross-referenced part number: 1125A (Ashcroft Inc Dba Heise).
There are 4 known substitutes for 6685-00-951-8385: 6685-00-052-4924, 6685-00-282-8918, 4510-00-463-3750 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1125A: Mounting Hole Diameter: 0.219 INCHES NOMINAL IN; Bolt Circle Diameter: 5.375 INCHES NOMINAL IN; Color: BLACK CASE; FSC Application Data: GAGE,PRESSURE,DIAL INDICATING,EXCEPT ENGINE. 30 total characteristics are documented in the Federal Logistics Information System.