The Hose,preformed, cataloged under National Stock Number 4720-00-920-1097, 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 8 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through both NSN and commercial part number lookups. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-00-920-1097 |
| Primary Part Number | 26519 |
| Item Name | Hose,preformed |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Gates Corporation |
| Status | ACTIVE |
| FSC Application Data | ENGINE COOLING SYSTEM NONAIRCRAFT |
| Style Designator | STRAIGHT CORRUGATED |
| Wall Thickness | 0.141 INCHES MINIMUM AND 0.188 INCHES MAXIMUM IN |
| Inside Diameter | 2.250 INCHES NOMINAL IN |
| Material | RUBBER SYNTHETIC OVERALL |
| Second Arm Length | 1.625 INCHES NOMINAL IN |
| Working Length | 9.000 INCHES NOMINAL IN |
| First Arm Length | 1.625 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 |
|---|---|
| 44Z412D9 | Morris Material Handling, Inc. (USA) |
| 26519 PRIMARY | Gates Corporation (USA) |
| Reference | Meaning |
|---|---|
| 7.12.412.00 | 5/9 Secondary reference Dsenergy Projects B.v. |
| 7.12.412 | 5/9 Secondary reference Dsenergy Projects B.v. |
| 664873-7 | 5/9 Secondary reference U.S. Government activity |
| 70664873 | 5/9 Secondary reference U.S. Government activity |
| 4283-102 | 5/9 Secondary reference Gates Corporation |
| VF102 | 5/9 Secondary reference Gates Corporation |
| 664873 | 5/9 Secondary reference U.S. Government activity |
NSN 4720-00-920-1097 is a Hose,preformed, manufactured by Gates Corporation, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-00-920-1097 has 2 manufacturer part numbers on file: 44Z412D9 (Morris Material Handling, Inc.), 26519 (Gates Corporation).
Key specifications for 26519: FSC Application Data: ENGINE COOLING SYSTEM NONAIRCRAFT; Style Designator: STRAIGHT CORRUGATED; Wall Thickness: 0.141 INCHES MINIMUM AND 0.188 INCHES MAXIMUM IN; Inside Diameter: 2.250 INCHES NOMINAL IN. 8 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.