The Gage,pressure,dial Indicating, cataloged under National Stock Number 6685-01-707-8435, 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 15 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6685-01-707-8435 |
| Primary Part Number | 31108690 |
| Item Name | Gage,pressure,dial Indicating |
| FSC / FSG | 6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
| Manufacturer | Wika Holding Lp |
| Status | ACTIVE |
| Indicator Type | DIAL W/POINTER |
| Scale Accuracy | PLUS OR MINUS 2.5 PERCENT OF SPAN |
| Overall Diameter | 2.5 INCHES NOMINAL IN |
| Actuation Type | BOURDON TUBE |
| Mounting Connection Location | BOTTOM |
| Mounting Method | EXTERNAL THREAD |
| Connection Type | EXTERNAL |
| Scale Range | +0.0 TO 2.5 BAR |
| Features Provided | CORROSION RESISTANT AND VIBRATION RESISTANT |
| Connector Type Vent | NOT PROVIDED |
| Display Type | DIAL |
| Connection Location | BOTTOM |
| Material | STEEL CORROSION RESISTING ACTUATING ELEMENT |
| Connection Quantity | 1 |
| Measurement Unit | BAR |
| 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 |
|---|---|
| 31108690 PRIMARY | Wika Holding Lp (USA) |
NSN 6685-01-707-8435 is a Gage,pressure,dial Indicating, manufactured by Wika Holding Lp, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
NSN 6685-01-707-8435 has 1 manufacturer part number on file: 31108690 (Wika Holding Lp).
Key specifications for 31108690: Overall Height: 75.0 MILLIMETERS NOMINAL MM; Indicator Type: DIAL W/POINTER; Scale Accuracy: PLUS OR MINUS 2.5 PERCENT OF SPAN; Overall Diameter: 2.5 INCHES NOMINAL IN. 15 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.