# NSN 6685-01-461-8815: Gage, Compound Pressure-Vacuum-Te

NSN 6685-01-461-8815 (also written 6685014618815; NIIN 01-461-8815) is a gage, compound pressure-vacuum-te in Federal Supply Class 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. 4 manufacturer part numbers from 3 suppliers are on record. The government has 1 open solicitation for it.

## Identification

- NSN: 6685-01-461-8815 (6685014618815)
- NIIN: 01-461-8815 (014618815)
- Item name: GAGE,COMPOUND PRESSURE-VACUUM-TE
- Federal Supply Class: [FSC 6685 Pressure, Temperature, and Humidity Measuring and Controlling Instruments](https://nsnexplorer.com/fsc/6685/)
- Federal Supply Group: [FSG 66](https://nsnexplorer.com/group/66/)
- Acquisition method suffix code: AMSC R: the government owns neither the data nor the rights, and obtaining them is judged uneconomical. (observed 2026-10-16)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| APSK | SCALE RANGE | INCHES HG 0.0 TO 30.0 AND POUNDS PER SQUARE INCH 0.0 TO 15.0 |
| AQFZ | SCALE NAME | VACUUM AND POUNDS PRESSURE |
| ATEQ | SCALE TYPE | DIAL |
| BGRY | CONNECTION LOCATION | LOWER AND BOTTOM |
| FEAT | SPECIAL FEATURES | DIAPHRAGM SEAL TYPE - HYETT 25-01; DIAPHRAGM MATERIAL MONEL; PROCESS CONNECTION 1 INCH; CONNECTION MATERIAL CARBON STEEL UPPER, MONEL LOWER; CAPILLARY LENGTH - 15 FT |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| CC15CLD2U-SP | 2N790 | INSTRUMENTS EAST INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| EA24-3CA4-LWB0 | 049X3 | ASHCROFT INC DBA HEISE, WEKSLER | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| EA24-3CA4-LWB0-25-01-15FT | 049X3 | ASHCROFT INC DBA HEISE, WEKSLER | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| SC4MC15CWPONAG | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Open solicitations

| Solicitation | Quantity | Closes | Link |
| --- | --- | --- | --- |
| SPE4A5-26-T-478L | 6 | 2026-10-20 | [DIBBS](https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6685014618815&category=nsn) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6685014618815&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6685014618815
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- All data is public U.S. government data; every row above links to its source record where one exists.

Canonical page: https://nsnexplorer.com/nsn/6685-01-461-8815/
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