The Hose,nonmetallic, cataloged under National Stock Number 4720-01-299-4050, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Mcmaster-Carr Supply Co. Government technical data includes 11 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4720-01-299-4050 |
| Primary Part Number | 5282K11 |
| Item Name | Hose,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Mcmaster-Carr Supply Co |
| Status | ACTIVE |
| Measuring Method and Length | 12.0 FEET NOMINAL OVERALL FT |
| Temp Rating | 158.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Vacuum in Torr | 50.8 |
| Layer Composition and Location | 1ST LAYER BRAIDED POLYESTER CORD AND 2ND LAYER HELIX STEEL COIL AND 3RD LAYER BRAIDED POLYESTER CORD AND OUTER LAYER MOLDED RUBBER, CHLOROPRENE |
| Cross-Sectional Shape Style | ROUND |
| Outside Diameter | 1.125 INCHES NOMINAL IN |
| Operating Pressure | 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Exterior Color | BLACK |
| Inside Diameter | 0.750 INCHES NOMINAL IN |
| Inside Surface Condition | SMOOTH |
| 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 |
|---|---|
| 5282K11 | Mcmaster-Carr Supply Co (USA) |
| Reference | Meaning |
|---|---|
| 407-52248-6 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4720-01-299-4050 is a Hose,nonmetallic, manufactured by Mcmaster-Carr Supply Co, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-299-4050 has 1 manufacturer part number on file: 5282K11 (Mcmaster-Carr Supply Co).
Key specifications for 5282K11: Measuring Method and Length: 12.0 FEET NOMINAL OVERALL FT; Temp Rating: 158.0 FAHRENHEIT SINGLE RESPONSE DEGF; Vacuum in Torr: 50.8; Layer Composition and Location: 1ST LAYER BRAIDED POLYESTER CORD AND 2ND LAYER HELIX STEEL COIL AND 3RD LAYER BRAIDED POLYESTER CORD AND OUTER LAYER MOLDED RUBBER, CHLOROPRENE. 11 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.