The Restrictor,fluid Flow, cataloged under National Stock Number 4730-01-199-3028, 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 Siemens Energy, Inc.. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-199-3028 |
| Primary Part Number | HJ-26X3 |
| Item Name | Restrictor,fluid Flow |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Siemens Energy, Inc. |
| Status | ACTIVE |
| Design Type | TUBULAR |
| Surface Treatment | PASSIVATE |
| Thread Provision | THREADED LOCATION NOT OTHERWISE SPECIFIED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| HJ-26X3 PRIMARY | Siemens Energy, Inc. (USA) |
| J-1660 | Siemens Energy, Inc. (USA) |
| J-1660 PIECE 41 | Siemens Energy, Inc. (USA) |
NSN 4730-01-199-3028 is a Restrictor,fluid Flow, manufactured by Siemens Energy, Inc., classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-01-199-3028 has 3 cross-referenced part numbers: HJ-26X3 (Siemens Energy, Inc.), J-1660 (Siemens Energy, Inc.), J-1660 PIECE 41 (Siemens Energy, Inc.).
There are 6 known substitutes for 4730-01-199-3028: 2825-01-199-5759, 2825-01-199-5760, 2825-01-199-5761 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for HJ-26X3: Design Type: TUBULAR; Surface Treatment: PASSIVATE; Thread Provision: THREADED LOCATION NOT OTHERWISE SPECIFIED. 3 total characteristics are documented in the Federal Logistics Information System.