The Gage,pressure,dial Indicating, cataloged under National Stock Number 6685-01-515-7674, 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 10 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6685-01-515-7674 |
| Item Name | Gage,pressure,dial Indicating |
| FSC / FSG | 6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
| Status | ACTIVE |
| Scale Name | POUNDS PRESSURE |
| Overall Diameter | 3.350 INCHES NOMINAL IN |
| Actuation Type | BOURDON TUBE |
| Connection Type | ANY ACCEPTABLE |
| Scale Range | +0.0 TO 60.0 POUNDS LBS |
| Pointer Type | INDICATING |
| Scale Type | DIAL |
| Dial Size | 2-1/2 IN. DIA IN |
| Material | STEEL CORROSION RESISTING ACTUATING ELEMENT |
| Bezel Type | ANY ACCEPTABLE |
| 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 |
|---|---|
| KCC 7/16SAE | 3/9 Design control — primary reference Mc Daniel Controls |
| 803-7556597 | D/9 Drawing number reference only U.S. Government activity |
| 803-7556597 ITEM NO. 4 | 5/9 Secondary reference U.S. Government activity |
NSN 6685-01-515-7674 is a Gage,pressure,dial Indicating, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
Key specifications for 6685-01-515-7674: Scale Name: POUNDS PRESSURE; Overall Diameter: 3.350 INCHES NOMINAL IN; Actuation Type: BOURDON TUBE; Connection Type: ANY ACCEPTABLE. 10 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.