The Gage,pressure,dial Indicating, cataloged under National Stock Number 6685-01-674-2803, 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 General Electric Company. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Gage,pressure,dial Indicating |
| FSC / FSG | 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments (FSG 66) |
| Manufacturers | Parker-Hannifin Corporation Div Hydraulic Accumulator Division (CAGE 26337); General Electric Company (CAGE 07482) |
| Parameter | Value |
|---|---|
| NSN | 6685-01-674-2803 |
| Primary Part Number | L43778P10 |
| Item Name | Gage,pressure,dial Indicating |
| FSC / FSG | 6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
| Manufacturer | General Electric Company |
| 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 |
|---|---|
| 763BG30000 | Parker-Hannifin Corporation Div Hydraulic Accumulator Division (USA) |
| L43778P10 PRIMARY | General Electric Company (USA) |
| Reference | Meaning |
|---|---|
| L43778 LTR F | C/1 Advisory reference — outside the item-of-supply concept General Electric Company |
NSN 6685-01-674-2803 is a Gage,pressure,dial Indicating, manufactured by General Electric Company, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
NSN 6685-01-674-2803 has 2 manufacturer part numbers on file: 763BG30000 (Parker-Hannifin Corporation Div Hydraulic Accumulator Division), L43778P10 (General Electric Company).
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.