The Gage,absolute Pressure,dial Indi, cataloged under National Stock Number 6685-01-015-7153, 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 Wika Holding Lp. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6685-01-015-7153 |
| Primary Part Number | 61C-1D-0800 |
| Item Name | Gage,absolute Pressure,dial Indi |
| FSC / FSG | 6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
| Manufacturer | Wika Holding Lp |
| Status | ACTIVE |
| Mounting Hole Quantity | 3 |
| Scale Accuracy | 0.33 PCT ENTIRE RANGE |
| Scale Name | ABSOLUTE PRESSURE |
| Overall Diameter | 8.500 INCHES NOMINAL IN |
| Actuation Type | CAPSULE |
| Mounting Method | FLUSH |
| Scale Inscription/background Color | BLACK FIGURES ON WHITE BACKGROUND |
| Scale Smallest Increment | 10.0 MILLIMETERS MM |
| Connection Type | EXTERNAL |
| Scale Range | +0.0 TO 800.0 MILLIMETERS OF MERCURY MM |
| Mounting Hole Diameter | 0.196 INCHES NOMINAL IN |
| Pointer Type | INDICATING |
| Adjustability | ADJUSTABLE |
| Scale Type | SINGLE |
| Connector Type Vent | NOT PROVIDED |
| Dial Size | 6 IN. DIA IN |
| Graduation Unit | 20.0 MILLIMETERS MM |
| Bolt Circle Diameter | 7.938 INCHES NOMINAL IN |
| Connection Location | BACK |
| Pointer Color | BLACK |
| Material | GLASS PROTECTIVE CRYSTAL |
| Material | COPPER ALLOY ACTUATING ELEMENT |
| Material | ALUMINUM CASE |
| Connection Quantity | 1 |
| Connection Size | 0.125 IN. NPT 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 |
|---|---|
| 61C-1D-0800 PRIMARY | Wika Holding Lp (USA) |
| Reference | Meaning |
|---|---|
| FA-160230 | 5/9 Secondary reference Siemens Water Technologies Corp. Div Wallace & Tiernan Products |
| 61C-1D-0800 | 5/9 Secondary reference Siemens Water Technologies Corp. Div Wallace & Tiernan Products |
NSN 6685-01-015-7153 is a Gage,absolute Pressure,dial Indi, manufactured by Wika Holding Lp, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
NSN 6685-01-015-7153 has 1 manufacturer part number on file: 61C-1D-0800 (Wika Holding Lp).
Key specifications for 61C-1D-0800: Mounting Hole Quantity: 3; Scale Accuracy: 0.33 PCT ENTIRE RANGE; Scale Name: ABSOLUTE PRESSURE; Overall Diameter: 8.500 INCHES NOMINAL IN. 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.