The Gage,differential,dial Indicatin, cataloged under National Stock Number 6685-01-103-9936, 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 Cameron Energy Services Corp.. Government technical data includes 16 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 6685-01-103-9936 |
| Primary Part Number | 20BCXXX0X25E1BBAXX04 |
| Item Name | Gage,differential,dial Indicatin |
| FSC / FSG | 6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
| Manufacturer | Cameron Energy Services Corp. |
| Status | ACTIVE |
| Scale Name | DIFFERENTIAL PRESSURE |
| Overall Diameter | 5.594 INCHES NOMINAL IN |
| Actuation Type | BELLOWS |
| Scale Inscription/background Color | BLACK MARKINGS ON WHITE BACKGROUND |
| Connection Type | INTERNAL |
| Scale Range | +0.0 TO 25.0 POUNDS PRESSURE PER SQUARE INCH LBS |
| Pointer Type | INDICATING AND REFERENCE |
| Adjustability | ADJUSTABLE |
| Scale Type | SINGLE |
| Connector Type Vent | NOT PROVIDED |
| Dial Size | 4-1/2 IN. DIA IN |
| Connection Location | BOTTOM AND TOP |
| Pointer Color | BLACK AND RED |
| Material | COPPER ALLOY ACTUATING ELEMENT |
| Connection Quantity | 4 |
| Connection Size | 0.250 IN. 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 |
|---|---|
| 20BCXXX0X25E1BBAXX04 PRIMARY | Cameron Energy Services Corp. (USA) |
| Reference | Meaning |
|---|---|
| 20BCXXX0X25E1BBAXX01 | 5/9 Secondary reference Cameron Energy Services Corp. |
NSN 6685-01-103-9936 is a Gage,differential,dial Indicatin, manufactured by Cameron Energy Services Corp., classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
NSN 6685-01-103-9936 has 1 manufacturer part number on file: 20BCXXX0X25E1BBAXX04 (Cameron Energy Services Corp.).
Key specifications for 20BCXXX0X25E1BBAXX04: Scale Name: DIFFERENTIAL PRESSURE; Overall Diameter: 5.594 INCHES NOMINAL IN; Actuation Type: BELLOWS; Scale Inscription/background Color: BLACK MARKINGS ON WHITE BACKGROUND. 16 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.