The Expansion Joint,pipe, cataloged under National Stock Number 4730-01-357-3047, 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 Johns-Manville Corp Johns-Manville Sales. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Expansion Joint,pipe |
| FSC / FSG | 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings (FSG 47) |
| Manufacturers | Johns-Manville Corp Johns-Manville Sales (CAGE 3F850) |
| Parameter | Value |
|---|---|
| NSN | 4730-01-357-3047 |
| Primary Part Number | CEP7065B |
| Item Name | Expansion Joint,pipe |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Johns-Manville Corp Johns-Manville Sales |
| 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 |
|---|---|
| CEP7065B PRIMARY | Johns-Manville Corp Johns-Manville Sales (USA) |
| Reference | Meaning |
|---|---|
| 12882917 | 1/2 Source control — Government-approved source U.S. Government activity |
NSN 4730-01-357-3047 is a Expansion Joint,pipe, manufactured by Johns-Manville Corp Johns-Manville Sales, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-357-3047 has 1 manufacturer part number on file: CEP7065B (Johns-Manville Corp Johns-Manville Sales).
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.