# NSN 6685-01-561-3495: Gage, Differential, Dial Indicatin

NSN 6685-01-561-3495 (also written 6685015613495; NIIN 01-561-3495) is a gage, differential, dial indicatin in Federal Supply Class 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. 2 manufacturer part numbers from 1 supplier are on record. The government has 1 open solicitation for it.

## Identification

- NSN: 6685-01-561-3495 (6685015613495)
- NIIN: 01-561-3495 (015613495)
- Item name: GAGE,DIFFERENTIAL,DIAL INDICATIN
- 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 |
| --- | --- | --- |
| AGAV | END ITEM IDENTIFICATION | CVN77 |
| APCM | ACTUATION TYPE | BELLOWS |
| APSK | SCALE RANGE | POUNDS PRESSURE PER SQUARE INCH 0.0 TO 2.0 |
| AQFZ | SCALE NAME | DIFFERENTIAL PRESSURE |
| ARCH | DIAL SIZE | 4-1/2 INCH DIAMETER |
| ATEQ | SCALE TYPE | SINGLE |
| BGKZ | SCALE INSCRIPTION/BACKGROUND COLOR | BLACK BACKGROUND WITH WHITE MARKINGS |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | INDICATING SWITCH |
| MATT | MATERIAL | ACTUATING ELEMENT STEEL COMP 316 |
| MATT | MATERIAL | CASE STEEL CORROSION RESISTING |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ACTUATING ELEMENT ASSN STD SINGLE MATERIAL RESPONSE AISI 316 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 0318-0067-4 REV- SEE SHEET 4 | 05991 | CAMERON ENERGY SERVICES CORP. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 20RBXXX0XX2E1BAXXX01 | 05991 | CAMERON ENERGY SERVICES CORP. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Open solicitations

| Solicitation | Quantity | Closes | Link |
| --- | --- | --- | --- |
| SPE4A5-27-T-1970 | 1 | 2026-11-09 | [DIBBS](https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6685015613495&category=nsn) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6685015613495&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6685015613495
- 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/6685-01-561-3495/
JSON: https://nsnexplorer.com/api/nsn/6685-01-561-3495.json