The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-643-3128, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is R & M Energy Systems Tomball P. Government technical data includes 5 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-643-3128 |
| Primary Part Number | 135860 |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | R & M Energy Systems Tomball P |
| Status | ACTIVE |
| Flow Angle | 90.0 DEGREES SECOND END |
| Measuring Method and Length | 13.25 INCHES NOMINAL OVERALL IN |
| End Connection Design | ELBOW SECOND END |
| End Connection Design | STRAIGHT FIRST END |
| Cross-Sectional Shape Style | ROUND |
| 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 |
|---|---|
| 135860 PRIMARY | R & M Energy Systems Tomball P (USA) |
NSN 4720-01-643-3128 is a Hose Assembly,nonmetallic, manufactured by R & M Energy Systems Tomball P, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-643-3128 has 1 manufacturer part number on file: 135860 (R & M Energy Systems Tomball P).
Key specifications for 135860: Flow Angle: 90.0 DEGREES SECOND END; Measuring Method and Length: 13.25 INCHES NOMINAL OVERALL IN; End Connection Design: ELBOW SECOND END; End Connection Design: STRAIGHT FIRST END. 5 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.