# NSN 4730-01-343-3680: Strainer, Sediment

NSN 4730-01-343-3680 (also written 4730013433680; NIIN 01-343-3680) is a strainer, sediment in Federal Supply Class 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. 6 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 4730-01-343-3680 (4730013433680)
- NIIN: 01-343-3680 (013433680)
- Item name: STRAINER,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 2026-10-27)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAXX | MOUNTING TYPE | CENTER INLET CONNECTION AND OUTLET CONNECTION |
| ADAQ | BODY LENGTH | INCHES NOMINAL 6.000 |
| ADAU | BODY HEIGHT | INCHES NOMINAL 17.000 |
| AGAV | END ITEM IDENTIFICATION | ARLEIGH BURKE CLASS DDG, WHIDBEY ISLAND CLASS LSD. STRAINERS. |
| AKSV | PERFORATION DIAMETER | INCHES NOMINAL 0.062 |
| AKSW | PERFORATION QUANTITY | PER SQUARE INCH 144.0 |
| CRTL | CRITICALITY CODE JUSTIFICATION | FEAT |
| CRXW | FILTERING MEDIA DESIGN | SINGLE FILTERING MEDIA RESPONSE PERFORATED |
| CRXZ | FIRST INTAKE CONNECTION TYPE | CENTER PLAIN FACE FLANGE |
| CSJR | FIRST DISCHARGE CONNECTION RELATIONSHIP TO INTAKE CONNECTION | IDENTICAL TO FIRST INTAKE CONNECTION |
| CSKY | DISTANCE FROM BOTTOM OF BODY TO CENTER OF INLET | INCHES NOMINAL 10.000 |
| CSRH | FIRST INTAKE FLANGE OUTSIDE DIAMETER | INCHES NOMINAL 5.562 |
| CSTD | FIRST INTAKE FLANGE SHAPE STYLE | — |
| CTBJ | FIRST INTAKE FLANGE FACE STYLE | — |
| CTHJ | FIRST INTAKE FLANGE THICKNESS | INCHES NOMINAL 0.812 |
| FEAT | SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL |
| MATT | MATERIAL | BODY COPPER ALLOY |
| MATT | MATERIAL | FILTERING MEDIUM NICKEL ALLOY |
| MEDA | MEDIA FOR WHICH DESIGNED | WATER |
| STYL | STYLE DESIGNATOR | — |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 0209FY-60402212 | 1QZK3 | THE HELLAN STRAINER CO DIV SISTER COMPANY OF CLEVELAND GEAR, SUBS. OF INDUSTRIAL MFG. C | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 135YF-1450-2IN-250F-062M | 1QZK3 | THE HELLAN STRAINER CO DIV SISTER COMPANY OF CLEVELAND GEAR, SUBS. OF INDUSTRIAL MFG. C | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 135YF-1450-2IN-250F-062M | 78527 | STAPLES & PFEIFFER, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 135YF-2IN | 78527 | STAPLES & PFEIFFER, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 1450 | 78527 | STAPLES & PFEIFFER, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 209FB-60402212 | 1QZK3 | THE HELLAN STRAINER CO DIV SISTER COMPANY OF CLEVELAND GEAR, SUBS. OF INDUSTRIAL MFG. C | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-01 | [SPE7M326V4407](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730013433680) | STRAINER, SEDIMENT | JA MOODY LLC | $26,493.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4730013433680&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730013433680
- 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/4730-01-343-3680/
JSON: https://nsnexplorer.com/api/nsn/4730-01-343-3680.json