The Gage,vacuum,indicating, cataloged under National Stock Number 6685-01-651-9172, 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 Moeller Instrument Company, Inc. Dba Moeller Instrument Co. Government technical data includes 10 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6685-01-651-9172 |
| Primary Part Number | SGD4M2Y-G |
| Item Name | Gage,vacuum,indicating |
| FSC / FSG | 6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
| Manufacturer | Moeller Instrument Company, Inc. Dba Moeller Instrument Co |
| Status | ACTIVE |
| Scale Name | ANY ACCEPTABLE |
| Actuation Type | ANY ACCEPTABLE |
| Mounting Connection Location | ANY ACCEPTABLE |
| Connection Type | ANY ACCEPTABLE |
| Stud Location | ANY ACCEPTABLE |
| Illuminative Method | ANY ACCEPTABLE |
| Scale Name for Which Pointer Is Designed | ANY ACCEPTABLE |
| Connection Location | ANY ACCEPTABLE |
| Pointer Color | ANY ACCEPTABLE |
| Bezel Type | ANY ACCEPTABLE |
| 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 |
|---|---|
| SGD4M2Y-G PRIMARY | Moeller Instrument Company, Inc. Dba Moeller Instrument Co (USA) |
NSN 6685-01-651-9172 is a Gage,vacuum,indicating, manufactured by Moeller Instrument Company, Inc. Dba Moeller Instrument Co, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
NSN 6685-01-651-9172 has 1 manufacturer part number on file: SGD4M2Y-G (Moeller Instrument Company, Inc. Dba Moeller Instrument Co).
Key specifications for SGD4M2Y-G: Scale Name: ANY ACCEPTABLE; Actuation Type: ANY ACCEPTABLE; Mounting Connection Location: ANY ACCEPTABLE; Connection Type: ANY ACCEPTABLE. 10 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.