The Clamp,pipe,special, cataloged under National Stock Number 4730-00-445-3463, 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 Meggitt Aerospace Ltd T/a Meggitt Polymers and Composites. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Clamp,pipe,special |
| FSC / FSG | 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings (FSG 47) |
| Manufacturers | Meggitt Aerospace Ltd T/a Meggitt Polymers and Composites (CAGE U1901) |
| Parameter | Value |
|---|---|
| NSN | 4730-00-445-3463 |
| Primary Part Number | BA20708-9 |
| Item Name | Clamp,pipe,special |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Meggitt Aerospace Ltd T/a Meggitt Polymers and Composites |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| BA20708-9 PRIMARY | Meggitt Aerospace Ltd T/a Meggitt Polymers and Composites (GBR) |
| Reference | Meaning |
|---|---|
| 99-6040135 | 6/9 Informative reference only U.S. Government activity |
NSN 4730-00-445-3463 is a Clamp,pipe,special, manufactured by Meggitt Aerospace Ltd T/a Meggitt Polymers and Composites, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-00-445-3463 has 1 manufacturer part number on file: BA20708-9 (Meggitt Aerospace Ltd T/a Meggitt Polymers and Composites).
1 possible match (shared part number, not a government interchangeability claim): 5342-00-469-1416. Verify interchangeability with system specifications before substitution.
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.