The Manifold,hydraulic System Access, cataloged under National Stock Number 4730-01-056-2736, 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 Schulz Products Inc Dba Schulz Products. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-056-2736 |
| Primary Part Number | 16H1803-11 |
| Item Name | Manifold,hydraulic System Access |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Schulz Products Inc Dba Schulz Products |
| Status | ACTIVE |
| 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 |
|---|---|
| 16H1803-11 | Schulz Products Inc Dba Schulz Products (USA) |
| Reference | Meaning |
|---|---|
| 16H1803-13 | 3/2 Design control — primary reference U.S. Government activity |
| 16H1803-11 | 5/9 Secondary reference U.S. Government activity |
| 16H1803-9 | 5/9 Secondary reference U.S. Government activity |
| 16H1803 | D/9 Drawing number reference only U.S. Government activity |
NSN 4730-01-056-2736 is a Manifold,hydraulic System Access, manufactured by Schulz Products Inc Dba Schulz Products, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-056-2736 has 1 manufacturer part number on file: 16H1803-11 (Schulz Products Inc Dba Schulz Products).
Key specifications for 16H1803-11: Special Features: 3.525 INCHES LONG; 2.900 INCHES WIDE IN; End Item Identification: DEICING SYSTEMS. 0 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.