The Hose,preformed, cataloged under National Stock Number 4720-01-459-8689, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Gates Corporation. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 4720-01-459-8689 |
| Primary Part Number | 42540078 |
| Item Name | Hose,preformed |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Gates Corporation |
| Status | ACTIVE |
| Style Designator | STRAIGHT CORRUGATED |
| Wall Thickness | 0.125 INCHES MINIMUM AND 0.218 INCHES MAXIMUM IN |
| Material | RUBBER SYNTHETIC OVERALL |
| Working Length | 15.500 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 |
|---|---|
| 42540078 PRIMARY | Gates Corporation (USA) |
| 10628632-1 | General Dynamics Land Systems Canadacorp (CAN) |
| Reference | Meaning |
|---|---|
| 4274-0044 | 5/9 Secondary reference Gates Corporation |
| 425400783 | 5/9 Secondary reference Gates Corporation |
NSN 4720-01-459-8689 is a Hose,preformed, manufactured by Gates Corporation, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-459-8689 has 2 manufacturer part numbers on file: 42540078 (Gates Corporation), 10628632-1 (General Dynamics Land Systems Canadacorp).
Key specifications for 42540078: Style Designator: STRAIGHT CORRUGATED; Wall Thickness: 0.125 INCHES MINIMUM AND 0.218 INCHES MAXIMUM IN; Special Features: FIRST END ID 1.250 IN.; SECOND END ID 1.500 IN. IN; Material: RUBBER SYNTHETIC OVERALL. 4 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.