# NSN 4730-01-398-8526: Strainer, Sediment

NSN 4730-01-398-8526 (also written 4730013988526; NIIN 01-398-8526) is a strainer, sediment in Federal Supply Class 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. 4 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 4730-01-398-8526 (4730013988526)
- NIIN: 01-398-8526 (013988526)
- 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 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAXX | MOUNTING TYPE | BASE BRACKET W/DRILLED HOLE |
| ADAQ | BODY LENGTH | INCHES NOMINAL 11.000 |
| ADAT | BODY WIDTH | INCHES NOMINAL 7.062 |
| ADAU | BODY HEIGHT | INCHES NOMINAL 12.500 |
| AGAV | END ITEM IDENTIFICATION | LOGISTICS SUPPORT VESSEL |
| AKSV | PERFORATION DIAMETER | INCHES NOMINAL 0.156 |
| AKSW | PERFORATION QUANTITY | PER SQUARE INCH 33.0 |
| AZKQ | TEMP RATING | FAHRENHEIT NOMINAL 75.0 |
| CQQF | OPERATING PRESSURE | POUNDS PER SQUARE INCH (PSI) MAXIMUM 200 |
| 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 5.000 |
| CSTD | FIRST INTAKE FLANGE SHAPE STYLE | — |
| CTBJ | FIRST INTAKE FLANGE FACE STYLE | — |
| MATT | MATERIAL | FILTERING MEDIUM NICKEL ALLOY |
| MATT | MATERIAL | BODY NICKEL ALLOY |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | BODY MIL SPEC SINGLE MATERIAL RESPONSE -IL-B-24480 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FILTERING MEDIUM FED SPEC SINGLE MATERIAL RESPONSE QQ-N-281 |
| MEDA | MEDIA FOR WHICH DESIGNED | WATER |
| PRPY | PROPRIETARY CHARACTERISTICS | PACS |
| STYL | STYLE DESIGNATOR | — |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| SD053082 | 4X3T2 | EATON FILTRATION LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| ST051010BFM005 | 73124 | HAYWARDINDL. PRODUCTS, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| ST051010BFM005 5/32P-NCA | 73124 | HAYWARDINDL. PRODUCTS, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| ST053010BF11TS | 4X3T2 | EATON FILTRATION LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-21 | [SPE7M326P1532](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730013988526) | STRAINER, SEDIMENT | — | $54,495.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4730013988526&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730013988526
- 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/4730-01-398-8526/
JSON: https://nsnexplorer.com/api/nsn/4730-01-398-8526.json