The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-693-1788, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Mn Best Enterprises Inc.. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-693-1788 |
| Primary Part Number | 005-422-B |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Mn Best Enterprises Inc. |
| Status | ACTIVE |
| Measuring Method and Length | 120.0 INCHES NOMINAL OVERALL IN |
| Layer Composition and Location | OUTER LAYER BRAIDED STEEL WIRE |
| Connection Type | FEMALE ELBOW SECOND END |
| Connection Type | STRAIGHT MALE FIRST END |
| Cross-Sectional Shape Style | ROUND |
| Operating Pressure | 5000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS |
| Nominal Thread Size | 0.250 INCHES ALL ENDS IN |
| Inside Diameter | 0.250 INCHES NOMINAL IN |
| Media for Which Designed | NITROGEN, GASEOUS AND OXYGEN, GASEOUS SINGLE RESPONSE |
| Thread Series Designator | NPT ALL ENDS |
| 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 |
|---|---|
| 005-422-B PRIMARY | Mn Best Enterprises Inc. (USA) |
NSN 4720-01-693-1788 is a Hose Assembly,nonmetallic, manufactured by Mn Best Enterprises Inc., classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-693-1788 has 1 manufacturer part number on file: 005-422-B (Mn Best Enterprises Inc.).
Key specifications for 005-422-B: Measuring Method and Length: 120.0 INCHES NOMINAL OVERALL IN; Layer Composition and Location: OUTER LAYER BRAIDED STEEL WIRE; Connection Type: FEMALE ELBOW SECOND END; Connection Type: STRAIGHT MALE FIRST END. 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.