The Strainer,sediment, cataloged under National Stock Number 4730-01-364-8791, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Watts Regulator Company. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-364-8791 |
| Primary Part Number | 7771-3/8 IN |
| Item Name | Strainer,sediment |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Watts Regulator Company |
| Status | ACTIVE |
| Operating Pressure | 250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS |
| First Intake Thread Series Designator | NPT |
| Media for Which Designed | WATER |
| Style Designator | Y STRAINER W/THREADED COVER |
| Distance From Bottom of Body to Center of Inlet | 1.656 INCHES NOMINAL IN |
| First Intake Thread Direction | RIGHT-HAND |
| First Discharge Connection Relationship to Intake Connection | IDENTICAL TO FIRST INTAKE CONNECTION |
| Material | STEEL CORROSION RESISTING FILTERING MEDIUM |
| First Intake Connection Type | THREADED INTERNAL PIPE LINE |
| Filtering Media Design | MESH SINGLE FILTERING MEDIA RESPONSE |
| Mounting Type | INLET CONNECTION AND OUTLET CONNECTION LINE |
| Wire Diameter | 0.014 INCHES NOMINAL IN |
| First Intake Nominal Thread Size | 0.375 INCHES IN |
| Temp Rating | 210.0 FAHRENHEIT NOMINAL DEGF |
| Material | COPPER ALLOY BODY |
| Mesh Size | 24.0 |
| Body Length | 3.312 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 732-7769 PIECE 19 | Aqua-Chem, Inc. (USA) |
| 7771 | Watts Regulator Company (USA) |
| 923-07935-000 | Aqua-Chem, Inc. (USA) |
| 923-07935-000 | Aqua-Chem, Inc. Dba Aqua-Chem Inc (USA) |
| 923-7935 | Aqua-Chem, Inc. (USA) |
| 732-7935 PIECE 19 | Aqua-Chem, Inc. (USA) |
| 7771-3/8 IN PRIMARY | Watts Regulator Company (USA) |
NSN 4730-01-364-8791 is a Strainer,sediment, manufactured by Watts Regulator Company, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-01-364-8791 has 7 cross-referenced part numbers: 732-7769 PIECE 19 (Aqua-Chem, Inc.), 7771 (Watts Regulator Company), 923-07935-000 (Aqua-Chem, Inc.), 923-07935-000 (Aqua-Chem, Inc. Dba Aqua-Chem Inc), 923-7935 (Aqua-Chem, Inc.) and 2 more.
There are 12 known substitutes for 4730-01-364-8791: 4730-00-230-1980, 5210-00-244-7771, 5940-00-258-5525 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 7771-3/8 IN: Operating Pressure: 250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS; First Intake Thread Series Designator: NPT; Media for Which Designed: WATER; Style Designator: Y STRAINER W/THREADED COVER. 17 total characteristics are documented in the Federal Logistics Information System.