The Clamp,hose, cataloged under National Stock Number 4730-01-444-5231, 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 Sae International Dba Sae International. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 10 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-444-5231 |
| Primary Part Number | SAE-J1508 TY F SZ16 STY 4,5 OR 6 |
| Item Name | Clamp,hose |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Fastening Device Type | SLOTTED HEXAGON HEAD SCREW |
| Style Designator | WIRE |
| Inside Diameter | 0.812 INCHES MINIMUM AND 1.062 INCHES MAXIMUM IN |
| Material | STEEL CORROSION RESISTING BAND |
| Material | STEEL COMP 305 SCREW |
| 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 |
|---|---|
| SAE-J1508 TY F SZ16 STY 4,5 OR 6 PRIMARY | Sae International Dba Sae International (USA) |
| Reference | Meaning |
|---|---|
| 522-5489287 ITEM 30 | 5/1 Secondary reference Naval Sea Systems Command |
| 6744233-30 | C/1 Advisory reference — outside the item-of-supply concept Naval Sea Systems Command |
| 5489287 | D/9 Drawing number reference only Naval Sea Systems Command |
| J1508 | 5/9 Secondary reference U.S. Government activity |
| 5489287 ITEM 30 | C/1 Advisory reference — outside the item-of-supply concept Naval Sea Systems Command |
| SAE-J1508 | 5/1 Secondary reference Sae International Dba Sae International |
| J1508 | 5/9 Secondary reference Sae International Dba Sae International |
| H8830223 | 5/9 Secondary reference Naval Ship Engineering Center Philadelphia Division Submarine Antenna Quality Assurance |
| J1508,GRP1,TYF,STY 4,5 OR 6 | 5/9 Secondary reference Sae International Dba Sae International |
| J1508,GRP1,TYF,STY 4,5 OR 6 | 5/9 Secondary reference U.S. Government activity |
NSN 4730-01-444-5231 is a Clamp,hose, manufactured by Sae International Dba Sae International, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-444-5231 has 1 manufacturer part number on file: SAE-J1508 TY F SZ16 STY 4,5 OR 6 (Sae International Dba Sae International).
1 possible match (shared part number, not a government interchangeability claim): 4730-01-444-5237. Verify interchangeability with system specifications before substitution.
Key specifications for SAE-J1508 TY F SZ16 STY 4,5 OR 6: Fastening Device Type: SLOTTED HEXAGON HEAD SCREW; Style Designator: WIRE; Overall Width: 0.562 INCHES NOMINAL IN; Inside Diameter: 0.812 INCHES MINIMUM AND 1.062 INCHES MAXIMUM IN. 5 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.