The Gage,vacuum,indicating, cataloged under National Stock Number 6685-01-027-0119, is classified within Federal Supply Class 6685 (Pressure, Temperature, and Humidity Measuring and Controlling Instruments) of the Instruments and Laboratory Equipment group. Government technical data includes 7 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6685-01-027-0119 |
| Item Name | Gage,vacuum,indicating |
| FSC / FSG | 6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
| Status | ACTIVE |
| Scale Accuracy | 2 PERCENT |
| Scale Name | VACUUM |
| Actuation Type | ELEMENT |
| Scale Name for Which Pointer Is Designed | VACUUM |
| Scale Type | METER DIAL |
| Connector Type Vent | NOT PROVIDED |
| Pointer Color | BLACK |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 260-016 | 5/9 Secondary reference Mks Instruments, Inc. Dba Granville Phillips |
| 307502-010-T1 | 5/9 Secondary reference Helix Technology Corporation Div Granville-Phillips Product Center |
| 307502-010-T1 | 3/9 Design control — primary reference Mks Instruments, Inc. Dba Granville Phillips |
NSN 6685-01-027-0119 is a Gage,vacuum,indicating, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 6625-01-367-7749. Verify interchangeability with system specifications before substitution.
Key specifications for 6685-01-027-0119: Overall Height: 3.500 INCHES NOMINAL IN; Scale Accuracy: 2 PERCENT; Scale Name: VACUUM; Actuation Type: ELEMENT. 7 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.