# NSN 6685-00-906-1456: Gage, Compound Pressure-Vacuum, Di

NSN 6685-00-906-1456 (also written 6685009061456; NIIN 00-906-1456) is a gage, compound pressure-vacuum, di 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 Aug 2026.

## Identification

- NSN: 6685-00-906-1456 (6685009061456)
- NIIN: 00-906-1456 (009061456)
- Item name: GAGE,COMPOUND PRESSURE-VACUUM,DI
- 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 G: the government has a complete data package and the rights to use it. (observed 2026-10-28)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABFY | OVERALL DEPTH | INCHES NOMINAL 2.719 |
| ADAV | OVERALL DIAMETER | INCHES NOMINAL 3.969 |
| ANBJ | GRADUATION UNIT | INCHES OF MERCURY 30.0 AND POUNDS PER SQUARE INCH 25.0 |
| APCM | ACTUATION TYPE | SINGLE BOURDON TUBE |
| APCS | ADJUSTABILITY | ADJUSTABLE |
| APSK | SCALE RANGE | INCHES OF MERCURY 0.0 TO 30.0 AND POUNDS PRESSURE PER SQUARE INCH 0.0 TO 150.0 |
| AQFZ | SCALE NAME | PRESSURE AND VACUUM |
| ARCH | DIAL SIZE | 3-1/2 IN. DIA |
| ASMM | CONNECTION QUANTITY | 1 |
| ASSS | POINTER COLOR | BLACK AND RED |
| ASST | POINTER TYPE | INDICATING AND REFERENCE |
| ASTW | SCALE MARKING | VACUUM-PRESSURE |
| ATEQ | SCALE TYPE | MULTIPLE |
| AWAG | SCALE SMALLEST INCREMENT | INCHES 5.0 AND POUNDS PER SQUARE INCH (PSI) 5.0 |
| AWLS | CONNECTION TYPE | EXTERNAL |
| AXGY | MOUNTING METHOD | SURFACE |
| BGKS | SCALE ACCURACY | PORM 1 PCT FULL RANGE |
| BGKZ | SCALE INSCRIPTION/BACKGROUND COLOR | BLACK FIGURES ON WHITE BACKGROUND |
| BGLC | SCALE NAME FOR WHICH POINTER IS DESIGNED | PRESSURE-VACUUM |
| BGRY | CONNECTION LOCATION | BACK |
| BHMG | CONNECTION SIZE | 0.250 IN. TUBE |
| FEAT | SPECIAL FEATURES | SHOCKPROOF SAFETY TYPE CASE |
| MATT | MATERIAL | ACTUATING ELEMENT NICKEL ALLOY |
| MATT | MATERIAL | PROTECTIVE CRYSTAL PLASTIC |
| SFTT | SURFACE TREATMENT | CASE ENAMEL |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | DESIGN A AND TYPE C |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 35-1246PC33BXWDF012 | 38056 | ASHCROFT INC DBA HEISE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| EA23-3CEF-RWBX | 64467 | WEKSLER GLASS THERMOMETER CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| MIL-G-18997 | 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/) |
| SA23-3CEF-RWBX | 64467 | WEKSLER GLASS THERMOMETER CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| SA23-3CEP-RWBX | 64467 | WEKSLER GLASS THERMOMETER CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| SC3ND150CWRANAG | 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/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-27 | [SPE4A526P7485](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6685009061456) | GAGE, COMPOUND PRESSURE-VACUUM, DIAL INDIC | KESSLER THERMOMETER CORP DBA KESSLER THERMOMETERS CORP | $8,175.00 |
| 2026-08-13 | [SPE4A526P2770](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6685009061456) | GAGE, COMPOUND PRESSURE | KESSLER THERMOMETER CORP DBA KESSLER THERMOMETERS CORP | $15,360.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6685009061456&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6685009061456
- 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.

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