The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-418-5754, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Pacific Powertech Llc. Government technical data includes 10 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4720-01-418-5754 |
| Primary Part Number | D-411-089 ITEM BK |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Pacific Powertech Llc |
| Status | ACTIVE |
| Temp Rating | -40.0 FAHRENHEIT AND 212.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Minimum Inside Bending Radius | 14.000 INCHES IN |
| Layer Composition and Location | 1ST LAYER WOVEN FABRIC AND 2ND LAYER HELIX WIRE COIL AND OUTER LAYER MOLDED RUBBER, SYNTHETIC |
| Cross-Sectional Shape Style | ROUND |
| Outside Diameter | 3.125 INCHES NOMINAL IN |
| Operating Pressure | 62.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS |
| Inside Diameter | 2.500 INCHES NOMINAL IN |
| Inside Surface Condition | SMOOTH |
| Burst Test Pressure | 250.0 POUNDS PER SQUARE INCH LBS |
| Outer Covering Environmental Protection | ABRASION RESISTANT AND WEATHERPROOF |
| 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 |
|---|---|
| D-411-089 ITEM BK PRIMARY | Pacific Powertech Llc (USA) |
| Reference | Meaning |
|---|---|
| 40C-10IN/40C4-4 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
NSN 4720-01-418-5754 is a Hose Assembly,nonmetallic, manufactured by Pacific Powertech Llc, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-418-5754 has 1 manufacturer part number on file: D-411-089 ITEM BK (Pacific Powertech Llc).
Key specifications for D-411-089 ITEM BK: Temp Rating: -40.0 FAHRENHEIT AND 212.0 FAHRENHEIT SINGLE RESPONSE DEGF; Minimum Inside Bending Radius: 14.000 INCHES IN; Layer Composition and Location: 1ST LAYER WOVEN FABRIC AND 2ND LAYER HELIX WIRE COIL AND OUTER LAYER MOLDED RUBBER, SYNTHETIC; Cross-Sectional Shape Style: ROUND. 10 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.