The Restrictor,fluid Flow, cataloged under National Stock Number 4730-00-034-8541, 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 Honeywell Inc Commercial Div. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-034-8541 |
| Primary Part Number | NA773PC310418A |
| Item Name | Restrictor,fluid Flow |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Honeywell Inc Commercial Div |
| Status | ACTIVE |
| Length | 1.938 INCHES NOMINAL IN |
| Thread Provision | THREADED LOCATION NOT OTHERWISE SPECIFIED |
| Thread Size Designator | 1/8-27 LOCATION NOT OTHERWISE SPECIFIED |
| 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 |
|---|---|
| NA773PC310418A | Honeywell Inc Commercial Div (USA) |
| 310418A | Honeywell Inc Commercial Div (USA) |
| NA615PC23T028 | Honeywell Inc Commercial Div (USA) |
| Reference | Meaning |
|---|---|
| 5901-3100564PC23T028 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4730-00-034-8541 is a Restrictor,fluid Flow, manufactured by Honeywell Inc Commercial Div, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-00-034-8541 has 3 manufacturer part numbers on file: NA773PC310418A (Honeywell Inc Commercial Div), 310418A (Honeywell Inc Commercial Div), NA615PC23T028 (Honeywell Inc Commercial Div).
Key specifications for NA773PC310418A: Length: 1.938 INCHES NOMINAL IN; Thread Provision: THREADED LOCATION NOT OTHERWISE SPECIFIED; Thread Size Designator: 1/8-27 LOCATION NOT OTHERWISE SPECIFIED; Special Features: WITHOUT LOCKING CALIBRATION FEATURE. 3 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.