The Clamp,hose, cataloged under National Stock Number 4730-01-642-5869, 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 7 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-642-5869 |
| Primary Part Number | SAE-J1508 TYPE CTB SIZE 30 |
| 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 | SPRING TENSION |
| Style Designator | WIRE |
| Material Document and Classification | 1074 ASSN STD 1ST MATERIAL RESPONSE BAND |
| Material Thickness | 1.7 MILLIMETERS NOMINAL MM |
| Inside Diameter | 28.0 MILLIMETERS NOMINAL MM |
| Surface Treatment | PAINT BAND |
| Material | STEEL BAND |
| 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 TYPE CTB SIZE 30 PRIMARY | Sae International Dba Sae International (USA) |
| Reference | Meaning |
|---|---|
| SAE-J1508 | 3/1 Design control — primary reference Sae International Dba Sae International |
| SAEJ1508CTB-30 | 7/9 Vendor item drawing reference U.S. Government activity |
| CTB-30 | 5/9 Secondary reference Rotor Clip Company, Inc. |
NSN 4730-01-642-5869 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 4730-01-642-5869 has 1 manufacturer part number on file: SAE-J1508 TYPE CTB SIZE 30 (Sae International Dba Sae International).
Key specifications for SAE-J1508 TYPE CTB SIZE 30: Fastening Device Type: SPRING TENSION; Style Designator: WIRE; Material Document and Classification: 1074 ASSN STD 1ST MATERIAL RESPONSE BAND; Overall Width: 15.0 MILLIMETERS NOMINAL MM. 7 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.