The Gage,absolute Pressure,dial Indi, cataloged under National Stock Number 6685-00-272-5482, is classified within Federal Supply Class 6685 (Pressure, Temperature, and Humidity Measuring and Controlling Instruments) of the Instruments and Laboratory Equipment group. Government technical data includes 26 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6685-00-272-5482 |
| Item Name | Gage,absolute Pressure,dial Indi |
| FSC / FSG | 6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
| Status | ACTIVE |
| Scale Accuracy | PORM 0.1 PCT FULL RANGE |
| Scale Name | MERCURY |
| Overall Diameter | 10.312 INCHES NOMINAL IN |
| Actuation Type | BOURDON TUBE |
| Mounting Method | PANEL |
| Scale Inscription/background Color | BLACK FIGURES ON GREEN BACKGROUND |
| Scale Smallest Increment | 0.5 INCHES OF MERCURY (INHG) IN |
| Connection Type | INTERNAL |
| Scale Range | +0.000 TO 60.000 INCHES OF MERCURY ABSOLUTE PRESSURE IN |
| Stud Location | BACK |
| Stud Quantity | 3 |
| Pointer Type | INDICATING |
| Adjustability | ADJUSTABLE |
| Scale Type | SINGLE |
| Dial Size | 8.500 IN. DIA IN |
| Graduation Unit | 5.0 INCHES OF MERCURY IN |
| Bolt Circle Diameter | 9.375 INCHES NOMINAL IN |
| Connection Location | BACK, LOWER |
| Pointer Color | BLACK |
| Surface Treatment | ENAMEL CASE |
| Material | ALUMINUM ALLOY CASE |
| Material | GLASS PROTECTIVE CRYSTAL |
| Material | NICKEL ALLOY AND CHROMIUM AND IRON ALLOY ACTUATING ELEMENT |
| Connection Quantity | 1 |
| Bezel Type | THREAD |
| Connection Size | 0.250 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 |
| Reference | Meaning |
|---|---|
| 1QTL03330HPB60HGABS | C/1 Advisory reference — outside the item-of-supply concept Bellofram Corporation |
| 1QTL03330HPB60HGABS | 3/9 Design control — primary reference Desco Corp Marsh Bellofram Div |
NSN 6685-00-272-5482 is a Gage,absolute Pressure,dial Indi, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
Key specifications for 6685-00-272-5482: Scale Accuracy: PORM 0.1 PCT FULL RANGE; Scale Name: MERCURY; Overall Diameter: 10.312 INCHES NOMINAL IN; Actuation Type: BOURDON TUBE. 26 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.