The Gage,differential,dial Indicatin, cataloged under National Stock Number 6685-01-516-0684, 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.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Gage,differential,dial Indicatin |
| FSC / FSG | 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments (FSG 66) |
| Manufacturers | Cameron Energy Services Corp. (CAGE 05991) |
| Parameter | Value |
|---|---|
| NSN | 6685-01-516-0684 |
| Primary Part Number | 19RCXXX0100A5BXAXX01 |
| 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 |
| 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 |
|---|---|
| 19RCXXX0100A5BXAXX01 PRIMARY | Cameron Energy Services Corp. (USA) |
| Reference | Meaning |
|---|---|
| D4-224500E | D/9 Drawing number reference only Cameron Energy Services Corp. |
| 8032177917 | D/9 Drawing number reference only U.S. Government activity |
| 803-2177917-041-19 | 5/9 Secondary reference U.S. Government activity |
| 19RCXXX0100A5BXAXX01 | 3/1 Design control — primary reference Flow Controls, Inc. Dba Flow Controls Inc |
NSN 6685-01-516-0684 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 6685-01-516-0684 has 1 manufacturer part number on file: 19RCXXX0100A5BXAXX01 (Cameron Energy Services Corp.).
2 possible matches (shared part number, not a government interchangeability claim): 6685-01-516-0879, 6685-01-516-0925. Verify interchangeability with system specifications before substitution.
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.