The Clamp,hose, cataloged under National Stock Number 4730-01-406-2973, 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 Norma Pennsylvania Inc. Div Breeze Industrial Products. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-406-2973 |
| Primary Part Number | 9244H B |
| Item Name | Clamp,hose |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Norma Pennsylvania Inc. Div Breeze Industrial Products |
| Status | ACTIVE |
| FSC Application Data | F-15S |
| 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 |
|---|---|
| ST9M540-98 | Norma Pennsylvania Inc. Div Breeze Industrial Products (USA) |
| ST9M540-98 | C & L Aerospace Pty Ltd (AUS) |
| 9244H B PRIMARY | Norma Pennsylvania Inc. Div Breeze Industrial Products (USA) |
| Reference | Meaning |
|---|---|
| WWD98 | 5/9 Secondary reference Wittek Companies Intl Inc |
| 9244 | 3/9 Design control — primary reference Norma Pennsylvania Inc. Div Breeze Industrial Products |
NSN 4730-01-406-2973 is a Clamp,hose, manufactured by Norma Pennsylvania Inc. Div Breeze Industrial Products, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-406-2973 has 3 manufacturer part numbers on file: ST9M540-98 (Norma Pennsylvania Inc. Div Breeze Industrial Products), ST9M540-98 (C & L Aerospace Pty Ltd), 9244H B (Norma Pennsylvania Inc. Div Breeze Industrial Products).
Key specifications for 9244H B: FSC Application Data: F-15S. 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.
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.