The Gage,pressure,dial Indicating, cataloged under National Stock Number 6685-01-142-4224, 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 Liftec Inc Div Liftec, Inc.. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6685-01-142-4224 |
| Primary Part Number | G22685 |
| Item Name | Gage,pressure,dial Indicating |
| FSC / FSG | 6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
| Manufacturer | Liftec Inc Div Liftec, Inc. |
| Status | ACTIVE |
| Scale Accuracy | 1 PCT MIDDLE HALF OF RANGE,3 PCTREMAINDER |
| Scale Name | LOW PRESSURE |
| Overall Diameter | 2.625 INCHES NOMINAL IN |
| Actuation Type | DIAPHRAGM |
| Mounting Connection Location | BOTTOM |
| Mounting Method | EXTERNAL PIPE CONNECTION |
| Scale Inscription/background Color | BLACK FIGURES ON WHITE |
| Scale Smallest Increment | 0.062 POUNDS PER SQUARE INCH (PSI) LBS |
| Connection Type | EXTERNAL |
| Scale Range | +0.0 TO 0.3 POUNDS PER SQUARE INCH LBS |
| Pointer Type | INDICATING |
| Adjustability | NONADJUSTABLE |
| Scale Type | SINGLE |
| Connector Type Vent | NOT PROVIDED |
| Dial Size | 2-1/2 IN. DIA IN |
| Graduation Unit | 1.0 POUNDS PER SQUARE INCH LBS |
| Connection Location | BOTTOM |
| Pointer Color | BLACK |
| Surface Treatment | ENAMEL BAKED CASE |
| Material | STEEL CASE |
| Material | COPPER ALLOY 511 ACTUATING ELEMENT |
| Material | PLASTIC PROTECTIVE CRYSTAL |
| Connection Quantity | 1 |
| Bezel Type | SNAP-ON |
| Connection Size | 1/4 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 |
|---|---|
| G22685 PRIMARY | Liftec Inc Div Liftec, Inc. (USA) |
| Reference | Meaning |
|---|---|
| FIG83K | 5/1 Secondary reference Liftec Inc Div Liftec, Inc. |
NSN 6685-01-142-4224 is a Gage,pressure,dial Indicating, manufactured by Liftec Inc Div Liftec, Inc., classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
NSN 6685-01-142-4224 has 1 manufacturer part number on file: G22685 (Liftec Inc Div Liftec, Inc.).
Key specifications for G22685: Scale Accuracy: 1 PCT MIDDLE HALF OF RANGE,3 PCTREMAINDER; Scale Name: LOW PRESSURE; Overall Diameter: 2.625 INCHES NOMINAL IN; Actuation Type: DIAPHRAGM. 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.