The Gage,pressure,dial Indicating, cataloged under National Stock Number 6685-01-147-3620, is classified within Federal Supply Class 6685 (Pressure, Temperature, and Humidity Measuring and Controlling Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Weksler Glass Thermometer Corp. Government technical data includes 17 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6685-01-147-3620 |
| Primary Part Number | BA14-2PH2-RW-X56 |
| Item Name | Gage,pressure,dial Indicating |
| FSC / FSG | 6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
| Manufacturer | Weksler Glass Thermometer Corp |
| Status | ACTIVE |
| Scale Accuracy | 1 PCT FULL SCALE ACCURACY |
| Scale Name | PRESSURE |
| Actuation Type | BOURDON TUBE |
| Mounting Method | FLUSH |
| Scale Inscription/background Color | BLACK NUMBERS FROM 0 TO 200 PSI,WHITE BACKGROUND |
| Scale Smallest Increment | 2.0 POUNDS PER SQUARE INCH (PSI) LBS |
| Scale Range | +0.0 TO 200.0 POUNDS PER SQUARE INCH LBS |
| Scale Type | DIAL |
| Connector Type Vent | NOT PROVIDED |
| Dial Size | 4-1/2 IN IN |
| Graduation Unit | 2.0 POUNDS PER SQUARE INCH LBS |
| Connection Location | BACK |
| Pointer Color | BLACK |
| Unable to Decode | UNABLE TO DECODE |
| Material | PLASTIC CASE |
| Material | COPPER ALLOY AND COPPER ALLOY 511 ACTUATING ELEMENT |
| Connection Size | 0.500 IN NPT IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| BA14-PPH2-RWFX | Weksler Glass Thermometer Corp (USA) |
| BA14-2PH2-RW-X56 PRIMARY | Weksler Glass Thermometer Corp (USA) |
| Reference | Meaning |
|---|---|
| BA14-PPH2-RWFX | 5/9 Secondary reference United Instrument Co |
| BA14-PPH2-RWFX | 5/9 Secondary reference Cummins-Wagner Company, Inc. Dba Cummins-Wagner Co Inc |
NSN 6685-01-147-3620 is a Gage,pressure,dial Indicating, manufactured by Weksler Glass Thermometer Corp, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
NSN 6685-01-147-3620 has 2 manufacturer part numbers on file: BA14-PPH2-RWFX (Weksler Glass Thermometer Corp), BA14-2PH2-RW-X56 (Weksler Glass Thermometer Corp).
Key specifications for BA14-2PH2-RW-X56: Scale Accuracy: 1 PCT FULL SCALE ACCURACY; Scale Name: PRESSURE; Actuation Type: BOURDON TUBE; Mounting Method: FLUSH. 17 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.