The Restrictor Unit,fluid Flow, cataloged under National Stock Number 4730-01-118-3395, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Solar Turbines Incorporated Dba Solar Turbines Incorporated. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-118-3395 |
| Primary Part Number | 912210C1 |
| Item Name | Restrictor Unit,fluid Flow |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Solar Turbines Incorporated Dba Solar Turbines Incorporated |
| Status | ACTIVE |
| Width Across Flats | 0.688 INCHES NOMINAL IN |
| Strainer Type and Quantity | 1 FILTER |
| Design Type | STRAIGHT |
| End Connection Type | FLARE TUBE LOCATION NOT OTHERWISE SPECIFIED |
| Thread Size Designator | 7/16-20 LOCATION NOT OTHERWISE SPECIFIED |
| Unable to Decode | UNABLE TO DECODE |
| End Connection Similarity | IDENTICAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 912210C1 PRIMARY | Solar Turbines Incorporated Dba Solar Turbines Incorporated (USA) |
| 602-12523-0 | Alturdyne International (USA) |
| Reference | Meaning |
|---|---|
| VDLX0301060AE | 5/9 Secondary reference U.S. Government activity |
| 912210C1 | 5/9 Secondary reference Rtx Corporation Div Pratt & Whitney |
| VDLX0301060A | 5/2 Secondary reference U.S. Government activity |
NSN 4730-01-118-3395 is a Restrictor Unit,fluid Flow, manufactured by Solar Turbines Incorporated Dba Solar Turbines Incorporated, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-118-3395 has 2 manufacturer part numbers on file: 912210C1 (Solar Turbines Incorporated Dba Solar Turbines Incorporated), 602-12523-0 (Alturdyne International).
Key specifications for 912210C1: Width Across Flats: 0.688 INCHES NOMINAL IN; Strainer Type and Quantity: 1 FILTER; Design Type: STRAIGHT; End Connection Type: FLARE TUBE LOCATION NOT OTHERWISE SPECIFIED. 7 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.