# NSN 4730-01-577-0300: Strainer Element, Sediment

NSN 4730-01-577-0300 (also written 4730015770300; NIIN 01-577-0300) is a strainer element, sediment in Federal Supply Class 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. 1 manufacturer part number from 1 supplier is on record. It was last purchased in Oct 2026.

## Identification

- NSN: 4730-01-577-0300 (4730015770300)
- NIIN: 01-577-0300 (015770300)
- Item name: STRAINER ELEMENT,SEDIMENT
- Federal Supply Class: [FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings](https://nsnexplorer.com/fsc/4730/)
- Federal Supply Group: [FSG 47](https://nsnexplorer.com/group/47/)
- Acquisition method suffix code: AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AGAV | END ITEM IDENTIFICATION | 2410-01-565-2603 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 3283655 | 11083 | CATERPILLAR INC DIV CATERPILLAR DEFENSE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first; the 25 most recent of 29 awards.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-02 | [SPE7LX21D0087/SPE7LX27FA583](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730015770300) | STRAINER ELEMENT, SEDIMENT | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $103.93 |
| 2026-10-01 | [SPE7LX21D0087/SPE7LX27FA114](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730015770300) | STRAINER ELEMENT, SEDIMENT | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $103.93 |
| 2026-09-29 | [SPE7LX21D0087/SPE7LX26FBE9W](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730015770300) | STRAINER ELEMENT, SEDIMENT | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $103.93 |
| 2026-09-29 | [SPE7LX21D0087/SPE7LX26FBF9H](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730015770300) | STRAINER ELEMENT, SEDIMENT | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $301.83 |
| 2026-09-29 | [SPE7LX21D0087/SPE7LX26FBG8A](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730015770300) | STRAINER ELEMENT, SEDIMENT | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $103.93 |
| 2026-09-29 | [SPE7LX21D0087/SPE7LX26FBG8G](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730015770300) | STRAINER ELEMENT, SEDIMENT | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $311.79 |
| 2026-09-29 | [SPE7LX21D0087/SPE7LX26FBG9G](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730015770300) | STRAINER ELEMENT, SEDIMENT | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $103.93 |
| 2026-09-28 | [SPE7LX21D0087/SPE7LX26FBD4F](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730015770300) | STRAINER ELEMENT, SEDIMENT | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $402.44 |
| 2026-09-25 | [SPE7LX21D0087/SPE7LX26FBA4L](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730015770300) | STRAINER ELEMENT, SEDIMENT | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $103.93 |
| 2026-09-25 | [SPE7LX21D0087/SPE7LX26FBB1Q](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730015770300) | STRAINER ELEMENT, SEDIMENT | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $207.86 |
| 2026-09-25 | [SPE7LX21D0087/SPE7LX26FBB2Q](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730015770300) | STRAINER ELEMENT, SEDIMENT | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $103.93 |
| 2026-09-25 | [SPE7LX21D0087/SPE7LX26FBW10](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730015770300) | STRAINER ELEMENT, SEDIMENT | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $415.72 |
| 2026-09-25 | [SPE7LX21D0087/SPE7LX26FBW11](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730015770300) | STRAINER ELEMENT, SEDIMENT | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $103.93 |
| 2026-09-25 | [SPE7LX21D0087/SPE7LX26FBX53](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730015770300) | STRAINER ELEMENT, SEDIMENT | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $207.86 |
| 2026-09-24 | [SPE7LX21D0087/SPE7LX26FBR84](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730015770300) | STRAINER ELEMENT, SEDIMENT | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $311.79 |
| 2026-09-24 | [SPE7LX21D0087/SPE7LX26FBS68](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730015770300) | STRAINER ELEMENT, SEDIMENT | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $103.93 |
| 2026-09-23 | [SPE7LX21D0087/SPE7LX26FBK49](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730015770300) | STRAINER ELEMENT, SEDIMENT | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $103.93 |
| 2026-09-23 | [SPE7LX21D0087/SPE7LX26FBL44](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730015770300) | STRAINER ELEMENT, SEDIMENT | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $103.93 |
| 2026-09-23 | [SPE7LX21D0087/SPE7LX26FBP18](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730015770300) | STRAINER ELEMENT, SEDIMENT | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $103.93 |
| 2026-09-22 | [SPE7LX21D0087/SPE7LX26FBG29](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730015770300) | STRAINER ELEMENT, SEDIMENT | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $207.86 |
| 2026-09-22 | [SPE7LX21D0087/SPE7LX26FBH58](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730015770300) | STRAINER ELEMENT, SEDIMENT | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $103.93 |
| 2026-09-20 | [SPE7LX21D0087/SPE7LX26FBC90](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730015770300) | STRAINER ELEMENT, SEDIMENT | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $103.93 |
| 2026-09-20 | [SPE7LX21D0087/SPE7LX26FBC97](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730015770300) | STRAINER ELEMENT, SEDIMENT | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $103.93 |
| 2026-09-20 | [SPE7LX21D0087/SPE7LX26FBC99](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730015770300) | STRAINER ELEMENT, SEDIMENT | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $103.93 |
| 2026-09-17 | [SPE7LX21D0087/SPE7LX26FB9ZJ](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730015770300) | STRAINER ELEMENT, SEDIMENT | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $415.72 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4730015770300&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730015770300
- 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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