The Hose,nonmetallic, cataloged under National Stock Number 4720-01-115-0873, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Macleod Inc. Government technical data includes 9 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-115-0873 |
| Primary Part Number | B1900-6023 |
| Item Name | Hose,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Macleod Inc |
| Status | ACTIVE |
| Measuring Method and Length | 15.750 INCHES MINIMUM OVERALL AND 16.188 INCHES MAXIMUM OVERALL IN |
| Cross-Sectional Shape Style | ROUND |
| Outside Diameter | 4.531 INCHES MINIMUM AND 4.562 INCHES MAXIMUM IN |
| Operating Pressure | 100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Exterior Color | BLACK |
| Inside Diameter | 3.969 INCHES MINIMUM AND 4.000 INCHES MAXIMUM IN |
| Inside Surface Condition | SMOOTH |
| Media for Which Designed | WATER SINGLE RESPONSE |
| Material | RUBBER SYNTHETIC OR RUBBER NATURAL TUBE |
| 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 |
|---|---|
| B1900-6023 PRIMARY | Macleod Inc (USA) |
| Reference | Meaning |
|---|---|
| E-W-B1900-6000 | D/9 Drawing number reference only Macleod Inc |
NSN 4720-01-115-0873 is a Hose,nonmetallic, manufactured by Macleod Inc, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-115-0873 has 1 manufacturer part number on file: B1900-6023 (Macleod Inc).
2 possible matches (shared part number, not a government interchangeability claim): 4720-01-115-0874, 4720-01-115-2652. Verify interchangeability with system specifications before substitution.
Key specifications for B1900-6023: Measuring Method and Length: 15.750 INCHES MINIMUM OVERALL AND 16.188 INCHES MAXIMUM OVERALL IN; Cross-Sectional Shape Style: ROUND; Outside Diameter: 4.531 INCHES MINIMUM AND 4.562 INCHES MAXIMUM IN; Operating Pressure: 100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS. 9 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.