# NSN 4730-01-464-6187: Strainer, Sediment

NSN 4730-01-464-6187 (also written 4730014646187; NIIN 01-464-6187) is a strainer, sediment in Federal Supply Class 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. 3 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 4730-01-464-6187 (4730014646187)
- NIIN: 01-464-6187 (014646187)
- 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 C: needs engineering source approval; other sources must qualify first. (observed 2026-10-27)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAXX | MOUNTING TYPE | END THREADED HOLE |
| ABTB | MOUNTING HOLE DIAMETER | INCHES NOMINAL 0.690 |
| ABTJ | MOUNTING HOLE QUANTITY | 12 |
| ADAQ | BODY LENGTH | INCHES NOMINAL 24.000 |
| ADAU | BODY HEIGHT | INCHES NOMINAL 15.800 |
| AFQM | DISTANCE BETWEEN MOUNTING HOLE CENTERS | INCHES NOMINAL 4.437 |
| AGAV | END ITEM IDENTIFICATION | USED ON SHIPS TO STRAINER THE WATER IN COOLING SYSTEMS |
| AKBN | MOUNTING FACILITY THREAD DIRECTION | RIGHT-HAND |
| AKSV | PERFORATION DIAMETER | INCHES NOMINAL 0.2500 |
| AKSW | PERFORATION QUANTITY | PER SQUARE INCH 2.0 |
| CDTD | MOUNTING FACILITY THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |
| CQQF | OPERATING PRESSURE | POUNDS PER SQUARE INCH (PSI) MAXIMUM 150.0 |
| CRXW | FILTERING MEDIA DESIGN | SINGLE FILTERING MEDIA RESPONSE PERFORATED |
| CRXZ | FIRST INTAKE CONNECTION TYPE | BOTTOM PLAIN FACE FLANGE |
| CSJC | MOUNTING FACILITY NOMINAL THREAD SIZE | MILLIMETERS 13.0 |
| CSJR | FIRST DISCHARGE CONNECTION RELATIONSHIP TO INTAKE CONNECTION | IDENTICAL TO FIRST INTAKE CONNECTION |
| CSKY | DISTANCE FROM BOTTOM OF BODY TO CENTER OF INLET | INCHES MINIMUM 8.380 |
| CSRH | FIRST INTAKE FLANGE OUTSIDE DIAMETER | INCHES NOMINAL 10.120 |
| CSTD | FIRST INTAKE FLANGE SHAPE STYLE | — |
| CTBJ | FIRST INTAKE FLANGE FACE STYLE | — |
| CTHJ | FIRST INTAKE FLANGE THICKNESS | INCHES NOMINAL 1.000 |
| FEAT | SPECIAL FEATURES | 6" MANUAL STRAINER ASSEMBLY, NAVY 150 - BRONZE - 1/4" PERF, HELLAN FLUID STRAINER OUTLINE; BODY AND OVERALL MATERIAL BRONZE AND MONEL 400 |
| MATT | MATERIAL | BODY COPPER ALLOY |
| MEDA | MEDIA FOR WHICH DESIGNED | WATER |
| STYL | STYLE DESIGNATOR | — |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 0603DH-S1601211 | 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/) |
| 0603DH-S1601211 | 59958 | CLEVELAND GEAR COMPANY, INC. DBA CLEVELAND GEAR CO | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 060DH1-211 | 59958 | CLEVELAND GEAR COMPANY, INC. DBA CLEVELAND GEAR CO | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-02 | [SPE7M326V2024](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730014646187) | STRAINER, SEDIMENT | JA MOODY LLC | $53,017.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4730014646187&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730014646187
- 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/4730-01-464-6187/
JSON: https://nsnexplorer.com/api/nsn/4730-01-464-6187.json