# NSN 6685-01-687-8597: Gage, Pressure, Dial Indicating

NSN 6685-01-687-8597 (also written 6685016878597; NIIN 01-687-8597) is a gage, pressure, dial indicating in Federal Supply Class 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. 3 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Aug 2026.

## Identification

- NSN: 6685-01-687-8597 (6685016878597)
- NIIN: 01-687-8597 (016878597)
- 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 2026-10-28)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| APCS | ADJUSTABILITY | ADJUSTABLE |
| ANBJ | GRADUATION UNIT | INCHES 5.0 |
| APCM | ACTUATION TYPE | BOURDON TUBE |
| AWLS | CONNECTION TYPE | NIPPLE |
| BGLC | SCALE NAME FOR WHICH POINTER IS DESIGNED | POUNDS PRESSURE |
| ATEQ | SCALE TYPE | DIAL |
| APSK | SCALE RANGE | POUNDS PER SQUARE INCH 0.0 TO 300.0 |
| ASST | POINTER TYPE | INDICATING |
| BGRY | CONNECTION LOCATION | BOTTOM |
| BHMG | CONNECTION SIZE | 1/4 NPT |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | GAGE, PRESSURE |
| MATT | MATERIAL | ACTUATING ELEMENT COPPER ALLOY AND NICKEL ALLOY AND IRON ALLOY |
| MATT | MATERIAL | CASE ALUMINUM AND BRASS AND STEEL CORROSION RESISTING |
| MATT | MATERIAL | PROTECTIVE CRYSTAL PLASTIC |
| SFTT | SURFACE TREATMENT | CASE ANODIZE |
| AQFZ | SCALE NAME | POUNDS PER SQUARE INCH |
| ARCH | DIAL SIZE | 4-1/2 IN |
| ASMM | CONNECTION QUANTITY | 1 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 100451 | 76526 | MOELLER INSTRUMENT COMPANY, INC. DBA MOELLER INSTRUMENT CO | [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/) |
| SGF4M13N-G | 76526 | MOELLER INSTRUMENT COMPANY, INC. DBA MOELLER INSTRUMENT CO | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-27 | [SPE4A526P7722](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6685016878597) | GAGE, PRESSURE, DIAL | MOELLER INSTRUMENT COMPANY, INC. DBA MOELLER INSTRUMENT CO | $3,053.05 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6685016878597&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6685016878597
- 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/6685-01-687-8597/
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