The Hose,preformed, cataloged under National Stock Number 4720-01-003-5225, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Safran Electrical Components Usa, Inc Div Safran Electrical Components Usa. Government technical data includes 11 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-003-5225 |
| Primary Part Number | CRN1689-06-0430 |
| Item Name | Hose,preformed |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Safran Electrical Components Usa, Inc Div Safran Electrical Components Usa |
| Status | ACTIVE |
| Style Designator | STRAIGHT CORRUGATED |
| Material Document and Classification | L-P-389,TYPE 1 OR 2 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Material Document and Classification | L-P-389,TYPE1 OR TYPE 2 MIL SPEC SINGLE MATERIAL RESPONSE COVER |
| Wall Thickness | 0.015 INCHES NOMINAL IN |
| Inside Diameter | 0.375 INCHES NOMINAL IN |
| Material | PLASTIC FLUORINATED ETHYLENE PROPYLENE OVERALL |
| Material | PLASTIC COVER |
| Material | PLASTIC FLUORINATED ETHYLENE PROPYLENE REINFORCEMENT |
| Second Arm Length | 1.250 INCHES NOMINAL IN |
| Working Length | 43.000 INCHES NOMINAL IN |
| First Arm Length | 1.250 INCHES NOMINAL IN |
| 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 |
|---|---|
| CRN1689-06-0430 PRIMARY | Safran Electrical Components Usa, Inc Div Safran Electrical Components Usa (USA) |
| Reference | Meaning |
|---|---|
| ST7M289-06-0430 | 7/2 Vendor item drawing reference The Boeing Company Div Defense |
NSN 4720-01-003-5225 is a Hose,preformed, manufactured by Safran Electrical Components Usa, Inc Div Safran Electrical Components Usa, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-003-5225 has 1 manufacturer part number on file: CRN1689-06-0430 (Safran Electrical Components Usa, Inc Div Safran Electrical Components Usa).
Key specifications for CRN1689-06-0430: Style Designator: STRAIGHT CORRUGATED; Material Document and Classification: L-P-389,TYPE 1 OR 2 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Material Document and Classification: L-P-389,TYPE1 OR TYPE 2 MIL SPEC SINGLE MATERIAL RESPONSE COVER; Wall Thickness: 0.015 INCHES NOMINAL IN. 11 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.