The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-421-8418, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Summers Rubber Co (inc). Government technical data includes 3 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-421-8418 |
| Primary Part Number | TS4 W/B1304E/E-22IN |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Summers Rubber Co (inc) |
| Status | ACTIVE |
| Measuring Method and Length | 22.000 INCHES NOMINAL OVERALL IN |
| Cross-Sectional Shape Style | ROUND |
| Outside Diameter | 0.250 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 |
|---|---|
| 26564-002 | The Gorman-Rupp Company Div Gorman-Rupp (USA) |
| TS4 W/B1304E/E-22IN PRIMARY | Summers Rubber Co (inc) (USA) |
NSN 4720-01-421-8418 is a Hose Assembly,nonmetallic, manufactured by Summers Rubber Co (inc), classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-421-8418 has 2 manufacturer part numbers on file: 26564-002 (The Gorman-Rupp Company Div Gorman-Rupp), TS4 W/B1304E/E-22IN (Summers Rubber Co (inc)).
Key specifications for TS4 W/B1304E/E-22IN: Measuring Method and Length: 22.000 INCHES NOMINAL OVERALL IN; Cross-Sectional Shape Style: ROUND; Outside Diameter: 0.250 INCHES NOMINAL IN; Special Features: WITH SWIVELS ON BOTH ENDS. 3 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.