# NSN 6685-01-143-4829: Filter And Regulatore

NSN 6685-01-143-4829 (also written 6685011434829; NIIN 01-143-4829) is a filter and regulatore in Federal Supply Class 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. 1 manufacturer part number from 1 supplier is on record. It was last purchased in Sep 2026.

## Identification

- NSN: 6685-01-143-4829 (6685011434829)
- NIIN: 01-143-4829 (011434829)
- Item name: FILTER AND REGULATORE
- 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 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AGAV | END ITEM IDENTIFICATION | SHIP SERVICE MOTOR GENERATOR HAND CLEANING TOOLS |
| TEXT | GENERAL CHARACTERISTICS ITEM DESCRIPTION | 1 COUPLING,HOSE 1/4 IN.(BALL BRASS);1 COUPLING,NPT 1/4 IN.(BRASS);FILTER AIR 1/4 IN. NPT;2 FITTING,HOSE 1/4 IN.(BALL BRASS);1 GAGE,PRESSURE 0-160 PSI;HOSE AIR A/R;3 NIPPLE,CLOSE 1/4 IN. NPT (BRASS);1 REGULATOR 1/4 IN. NPT 0-125PSI;1 VALVE,GLOBE 1/4 IN. NPT (BRONZE)125PSI |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 803-5478220 PIECE 1 | 53711 | NAVAL SEA SYSTEMS COMMAND | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Price history

Newest first.

| Date | Unit price | Quantity | Supplier | Agency | Source |
| --- | --- | --- | --- | --- | --- |
| 2026-09-28 | $1,100.00 | 2 | ECHELON SUPPLY AND SERVICE, INC. | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6685011434829) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-28 | [SPE4A526V2203](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6685011434829) | FILTER AND REGULATORE | ECHELON SUPPLY AND SERVICE, INC. | $2,200.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6685011434829&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6685011434829
- 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/6685-01-143-4829/
JSON: https://nsnexplorer.com/api/nsn/6685-01-143-4829.json