# NSN 6685-00-547-1604: Gage, Pressure, Dial Indicating

NSN 6685-00-547-1604 (also written 6685005471604; NIIN 00-547-1604) is a gage, pressure, dial indicating in Federal Supply Class 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. 6 manufacturer part numbers from 3 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 6685-00-547-1604 (6685005471604)
- NIIN: 00-547-1604 (005471604)
- Item name: GAGE,PRESSURE,DIAL INDICATING
- 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 Q: the government lacks adequate data or rights, but breakout to competition is expected. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AWAG | SCALE SMALLEST INCREMENT | POUNDS PER SQUARE INCH (PSI) 1.0 |
| MATT | MATERIAL | ACTUATING ELEMENT NICKEL ALLOY |
| HUES | COLOR | CASE GRAY/GREY |
| ARCH | DIAL SIZE | 4-1/2 IN. DIA |
| ASMM | CONNECTION QUANTITY | 2 |
| ASSS | POINTER COLOR | BLACK AND RED |
| ASST | POINTER TYPE | INDICATING AND REFERENCE |
| ADAV | OVERALL DIAMETER | INCHES NOMINAL 4.969 |
| ANBJ | GRADUATION UNIT | POUNDS PER SQUARE INCH 10.0 |
| APCM | ACTUATION TYPE | BOURDON TUBE |
| AWLS | CONNECTION TYPE | EXTERNAL |
| ATEQ | SCALE TYPE | SINGLE |
| BGRY | CONNECTION LOCATION | BACK |
| BHMD | BEZEL TYPE | SNAP-ON |
| BHMG | CONNECTION SIZE | 0.250 IN. TUBE |
| ABKG | BOLT CIRCLE DIAMETER | INCHES NOMINAL 5.376 |
| ABTB | MOUNTING HOLE DIAMETER | INCHES NOMINAL 0.219 |
| ABTJ | MOUNTING HOLE QUANTITY | 3 |
| MATT | MATERIAL | PROTECTIVE CRYSTAL PLASTIC |
| APCS | ADJUSTABILITY | ADJUSTABLE |
| APSK | SCALE RANGE | POUNDS PRESSURE PER SQUARE INCH 0.0 TO 100.0 |
| AQFZ | SCALE NAME | PRESSURE |
| ABFY | OVERALL DEPTH | INCHES NOMINAL 2.719 |
| MATT | MATERIAL | CASE ALUMINUM |
| AXGY | MOUNTING METHOD | FLUSH |
| BGKS | SCALE ACCURACY | PORM 1 PCT ENTIRE RANGE |
| BGKZ | SCALE INSCRIPTION/BACKGROUND COLOR | BLACK FIGURES ON WHITE BACKGROUND |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 32342PC72 | 04034 | SETRA SYSTEMS, INC. DBA GEMS SENSORS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 34163 | 04034 | SETRA SYSTEMS, INC. DBA GEMS SENSORS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| EB24-3PFPRWB0 | 049X3 | ASHCROFT INC DBA HEISE, WEKSLER | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| EB24-3PFPRWB0 | 64467 | WEKSLER GLASS THERMOMETER CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| SB24-3PFF-RWBO | 049X3 | ASHCROFT INC DBA HEISE, WEKSLER | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| SB24-3PFFRWB0 | 64467 | WEKSLER GLASS THERMOMETER CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-28 | [SPE4A623D5147/SPE4A626F519U](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6685005471604) | GAGE, PRESSURE, DIAL INDICATING | MMC METROLOGY LAB, INC. DBA MMC METROLOGY LAB INC | $26,180.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6685005471604&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6685005471604
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- USAspending contract actions (each award above links to its record)
- 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/6685-00-547-1604/
JSON: https://nsnexplorer.com/api/nsn/6685-00-547-1604.json