The Gage,pressure,dial Indicating, cataloged under National Stock Number 6685-01-642-6717, 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 Perma-Cal Industries, Inc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | David Perkins Enterprises, Inc Div DP Enterprises, Inc (CAGE 1J0J6); Perma-Cal Industries, Inc (CAGE 59018) |
| Parameter | Value |
|---|---|
| NSN | 6685-01-642-6717 |
| Primary Part Number | 90-900-1050 |
| Item Name | Gage,pressure,dial Indicating |
| FSC / FSG | 6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
| Manufacturer | Perma-Cal Industries, Inc |
| 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 |
|---|---|
| DP07919-5000-200 FIND NO 46 | David Perkins Enterprises, Inc Div DP Enterprises, Inc (USA) |
| 90-900-1050 PRIMARY | Perma-Cal Industries, Inc (USA) |
| Reference | Meaning |
|---|---|
| DP07919-5000-200 | D/9 Drawing number reference only David Perkins Enterprises, Inc Div DP Enterprises, Inc |
NSN 6685-01-642-6717 is a Gage,pressure,dial Indicating, manufactured by Perma-Cal Industries, Inc, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
NSN 6685-01-642-6717 has 2 manufacturer part numbers on file: DP07919-5000-200 FIND NO 46 (David Perkins Enterprises, Inc Div DP Enterprises, Inc), 90-900-1050 (Perma-Cal Industries, Inc).
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.