The Restrictor,fluid Flow, cataloged under National Stock Number 4730-01-388-2992, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-388-2992 |
| Item Name | Restrictor,fluid Flow |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Status | ACTIVE |
| Design Type | TUBULAR |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Reference | Meaning |
|---|---|
| 4067T27P03 | 5/2 Secondary reference U.S. Government activity |
| 4067T27P03 | 3/2 Design control — primary reference U.S. Government activity |
| 4067T27 | D/9 Drawing number reference only U.S. Government activity |
| VXCX05009-50A | 5/1 Secondary reference U.S. Government activity |
| 4067T27P03 99207 | 1/2 Source control — Government-approved source U.S. Government activity |
NSN 4730-01-388-2992 is a Restrictor,fluid Flow, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
Key specifications for 4730-01-388-2992: Design Type: TUBULAR; Special Features: PART OF:4710-01-184-8929 // USED ON:J85-GE-21/ -21A/ -21B TURBOJET ENGINE // T.O.2J-J85-94 F.21 I.24 A; End Item Identification: F-5E/F , RF-5E AIRCRAFT. 1 specification is 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.
NSN 4730-01-388-2992 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.