The Restrictor,fluid Flow, cataloged under National Stock Number 4730-01-119-0807, 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 The Boeing Company Div Defense. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 11 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-119-0807 |
| Primary Part Number | 74A410856-2001 |
| Item Name | Restrictor,fluid Flow |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Length | 3.000 INCHES NOMINAL IN |
| Thread Provision | UNTHREADED LOCATION NOT OTHERWISE SPECIFIED |
| Design Type | PLATE |
| Outside Diameter | 3.000 INCHES NOMINAL IN |
| Material | STEEL |
| Orifice Diameter | 0.754 INCHES NOMINAL IN |
| 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 |
|---|---|
| 74A410856-2001 PRIMARY | The Boeing Company Div Defense (USA) |
| 74A410856-2001 | Cm Manufacturing Inc Dba Cm Manufacturing Inc (USA) |
| 74A410856-2001 | Safran Landing Systems Canada Inc. (CAN) |
| 74A410856-2001 | Nassau Tool Works, Inc (USA) |
| 74A410856-2001 | Israel Aerospace Industries Ltd.shl-Aero Assemblies Division (ISR) |
| Reference | Meaning |
|---|---|
| 74A410856-2001 | 5/9 Secondary reference Heroux-Devtek Inc |
| 74A410856-2001 | 5/9 Secondary reference Israel Aerospace Industries Ltd. Shl - Aero Assemblies Division |
| 74A410856-2001 | 5/9 Secondary reference Buckeye Machining Co |
| 74A410856-2001 | 5/9 Secondary reference All Tools, Inc. Dba E2 Precision Products |
| 74A410856-2001 | 5/9 Secondary reference Goodrich Corporation Div Advanced Structures Landing Systems |
| 74A410856-2001 | 5/9 Secondary reference Goodrich Corp Dba Goodrich Corp |
| 74A410856 | D/9 Drawing number reference only The Boeing Company Div Defense |
| 10108562 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| 74A410856-2001 | 5/9 Secondary reference Circor Aerospace, Inc. Dba Circor Aerospace Machining Center |
| 74A410856-2001 | 5/2 Secondary reference U.S. Government activity |
| 74A410856-2001 | 5/1 Secondary reference Blair Industries Inc |
NSN 4730-01-119-0807 is a Restrictor,fluid Flow, manufactured by The Boeing Company Div Defense, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-119-0807 has 5 manufacturer part numbers on file: 74A410856-2001 (The Boeing Company Div Defense), 74A410856-2001 (Cm Manufacturing Inc Dba Cm Manufacturing Inc), 74A410856-2001 (Safran Landing Systems Canada Inc.), 74A410856-2001 (Nassau Tool Works, Inc), 74A410856-2001 (Israel Aerospace Industries Ltd.shl-Aero Assemblies Division).
Key specifications for 74A410856-2001: Length: 3.000 INCHES NOMINAL IN; Thread Provision: UNTHREADED LOCATION NOT OTHERWISE SPECIFIED; Design Type: PLATE; Outside Diameter: 3.000 INCHES NOMINAL IN. 6 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.