The Hose,nonmetallic, cataloged under National Stock Number 4720-01-419-0554, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is B.t.m.c. Corporation. Government technical data includes 13 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4720-01-419-0554 |
| Primary Part Number | H037248-150 |
| Item Name | Hose,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | B.t.m.c. Corporation |
| Status | ACTIVE |
| Measuring Method and Length | 100.0 FEET MINIMUM OVERALL AND 200.0 FEET MAXIMUM OVERALL FT |
| Temp Rating | 350.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Minimum Inside Bending Radius | 18.000 INCHES IN |
| Layer Composition and Location | 1ST LAYER BRAIDED FABRIC AND 2ND LAYER SPIRALLY LAID STEEL WIRE AND OUTER LAYER MOLDED RUBBER, CHLOROPRENE |
| Cross-Sectional Shape Style | ROUND |
| Outside Diameter | 3.750 INCHES NOMINAL IN |
| Operating Pressure | 200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Exterior Color | BLACK |
| Inside Diameter | 3.000 INCHES NOMINAL IN |
| Inside Surface Condition | SMOOTH |
| Burst Test Pressure | 600.0 POUNDS PER SQUARE INCH SINGLE RESPONSE LBS |
| Outer Covering Environmental Protection | HEAT RESISTANT AND OIL RESISTANT AND WEATHERPROOF |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR 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 |
|---|---|
| H037248-150 PRIMARY | B.t.m.c. Corporation (USA) |
| Reference | Meaning |
|---|---|
| 47HW | 5/9 Secondary reference Gates Corporation |
NSN 4720-01-419-0554 is a Hose,nonmetallic, manufactured by B.t.m.c. Corporation, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-419-0554 has 1 manufacturer part number on file: H037248-150 (B.t.m.c. Corporation).
Key specifications for H037248-150: Measuring Method and Length: 100.0 FEET MINIMUM OVERALL AND 200.0 FEET MAXIMUM OVERALL FT; Temp Rating: 350.0 FAHRENHEIT SINGLE RESPONSE DEGF; Minimum Inside Bending Radius: 18.000 INCHES IN; Layer Composition and Location: 1ST LAYER BRAIDED FABRIC AND 2ND LAYER SPIRALLY LAID STEEL WIRE AND OUTER LAYER MOLDED RUBBER, CHLOROPRENE. 13 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.