The Hose,nonmetallic, cataloged under National Stock Number 4720-01-643-5403, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Loc Performance Products Llc Dba American Rheinmetall. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4720-01-643-5403 |
| Primary Part Number | SR1SN-24X100CL |
| Item Name | Hose,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Loc Performance Products Llc Dba American Rheinmetall |
| Status | ACTIVE |
| Measuring Method and Length | 100.0 FEET NOMINAL OVERALL FT |
| Temp Rating | -40.0 FAHRENHEIT AND 212.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Minimum Inside Bending Radius | 20.0 INCHES IN |
| Layer Composition and Location | 1ST LAYER MOLDED RUBBER, NITRILE OR 2ND LAYER WIRE REINFORCED OR OUTER LAYER MOLDED RUBBER, NEOPRENE |
| Cross-Sectional Shape Style | ROUND |
| Outside Diameter | 1.971 INCHES NOMINAL IN |
| Operating Pressure | 730.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Exterior Color | BLACK |
| Inside Diameter | 1.50 INCHES NOMINAL IN |
| Inside Surface Condition | SMOOTH |
| Media for Which Designed | HYDRAULIC FLUID, PETROLEUM BASE AND HYDRAULIC FLUID, WATER BASE SINGLE RESPONSE |
| Burst Test Pressure | 2920.0 POUNDS PER SQUARE INCH SINGLE RESPONSE LBS |
| Inner Conveying Tube Style | PLAIN |
| 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 |
|---|---|
| SR1SN-24X100CL PRIMARY | Loc Performance Products Llc Dba American Rheinmetall (USA) |
| Reference | Meaning |
|---|---|
| GR1SN-24 | 5/9 Secondary reference Loc Performance Products Llc Dba American Rheinmetall |
NSN 4720-01-643-5403 is a Hose,nonmetallic, manufactured by Loc Performance Products Llc Dba American Rheinmetall, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-643-5403 has 1 manufacturer part number on file: SR1SN-24X100CL (Loc Performance Products Llc Dba American Rheinmetall).
Key specifications for SR1SN-24X100CL: Measuring Method and Length: 100.0 FEET NOMINAL OVERALL FT; Temp Rating: -40.0 FAHRENHEIT AND 212.0 FAHRENHEIT SINGLE RESPONSE DEGF; Minimum Inside Bending Radius: 20.0 INCHES IN; Layer Composition and Location: 1ST LAYER MOLDED RUBBER, NITRILE OR 2ND LAYER WIRE REINFORCED OR OUTER LAYER MOLDED RUBBER, NEOPRENE. 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.