The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-375-3687, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Raytheon Company Div Rmd Strategic. Government technical data includes 4 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 4720-01-375-3687 |
| Primary Part Number | 6113839-8 |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Raytheon Company Div Rmd Strategic |
| Status | ACTIVE |
| Measuring Method and Length | 6.00 INCHES MINIMUM EXCLUDING END FITTINGS AND 6.25 INCHES MAXIMUM EXCLUDING END FITTINGS IN |
| Special Test Features | MARK PER HP 8-7, TYPE I, .10 TO .18" HIGH CHARACTERS, COLOR CONTRASTING, WHITE PREFERRED |
| Cross-Sectional Shape Style | ROUND |
| Inside Diameter | 0.750 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 6113839-8 PRIMARY | Raytheon Company Div Rmd Strategic (USA) |
| Reference | Meaning |
|---|---|
| 6113839 | D/9 Drawing number reference only Naval Sea Systems Command |
| 6113839-8 | 5/9 Secondary reference Naval Sea Systems Command |
NSN 4720-01-375-3687 is a Hose Assembly,nonmetallic, manufactured by Raytheon Company Div Rmd Strategic, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-375-3687 has 1 manufacturer part number on file: 6113839-8 (Raytheon Company Div Rmd Strategic).
2 possible matches (shared part number, not a government interchangeability claim): 4730-01-377-3950, 4720-01-389-9648. Verify interchangeability with system specifications before substitution.
Key specifications for 6113839-8: Measuring Method and Length: 6.00 INCHES MINIMUM EXCLUDING END FITTINGS AND 6.25 INCHES MAXIMUM EXCLUDING END FITTINGS IN; Special Test Features: MARK PER HP 8-7, TYPE I, .10 TO .18" HIGH CHARACTERS, COLOR CONTRASTING, WHITE PREFERRED; Cross-Sectional Shape Style: ROUND; Inside Diameter: 0.750 INCHES NOMINAL IN. 4 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.
NSN 4720-01-375-3687 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.