The Gage,differential,dial Indicatin, cataloged under National Stock Number 6685-00-003-3373, 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 Cameron Energy Services Corp.. Government technical data includes 25 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6685-00-003-3373 |
| Primary Part Number | 19ECXXX0100E5XXXXX03 |
| Item Name | Gage,differential,dial Indicatin |
| FSC / FSG | 6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
| Manufacturer | Cameron Energy Services Corp. |
| Status | ACTIVE |
| Scale Accuracy | 1 PCT ENTIRE RANGE |
| Scale Name | DIFFERENTIAL PRESSURE |
| Overall Diameter | 5.937 INCHES NOMINAL IN |
| Actuation Type | DOUBLE BELLOWS |
| Mounting Method | BRACKET(S) AND PANEL |
| Scale Inscription/background Color | BLACK FIGURES ON WHITE BACKGROUND |
| Scale Smallest Increment | 1.0 POUNDS PER SQUARE INCH (PSI) LBS |
| Scale Range | +0.0 TO 100.0 POUNDS PRESSURE PER SQUARE INCH LBS |
| Pointer Type | INDICATING |
| Adjustability | NONADJUSTABLE |
| Scale Type | SINGLE |
| Connector Type Vent | NOT PROVIDED |
| Dial Size | 4-1/2 IN.D IA IN |
| Graduation Unit | 5.0 POUNDS PER SQUARE INCH LBS |
| Connection Location | UPPER AND LOWER |
| Pointer Color | BLACK AND RED |
| Surface Treatment | ENAMEL CASE |
| Surface Treatment | ENAMEL LOCATION NOT OTHERWISE SPECIFIED |
| Material | GLASS PROTECTIVE CRYSTAL |
| Material | COPPER ALLOY ACTUATING ELEMENT |
| Material | ALUMINUM CASE |
| Material | ALUMINUM LOCATION NOT OTHERWISE SPECIFIED |
| Connection Quantity | 4 |
| Bezel Type | SLIPS-ON |
| Connection Size | 0.438 IN-20 UNF DIA 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 |
|---|---|
| 19ECXXX0100E5XXXXX03 PRIMARY | Cameron Energy Services Corp. (USA) |
| Reference | Meaning |
|---|---|
| 19FCXXX0100E5XXXXX01 | 5/9 Secondary reference Cameron Energy Services Corp. |
| 19ECXXX0100E5XXXXX01 | 5/9 Secondary reference Cameron Energy Services Corp. |
| 19ECXXX0100E5XXXXX02 | 5/9 Secondary reference Cameron Energy Services Corp. |
NSN 6685-00-003-3373 is a Gage,differential,dial Indicatin, manufactured by Cameron Energy Services Corp., classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
NSN 6685-00-003-3373 has 1 manufacturer part number on file: 19ECXXX0100E5XXXXX03 (Cameron Energy Services Corp.).
Key specifications for 19ECXXX0100E5XXXXX03: Scale Accuracy: 1 PCT ENTIRE RANGE; Scale Name: DIFFERENTIAL PRESSURE; Overall Diameter: 5.937 INCHES NOMINAL IN; Actuation Type: DOUBLE BELLOWS. 25 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.