The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-451-5026, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Broncho Co Dba Electric Power Door. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-451-5026 |
| Primary Part Number | 23-2011 |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Broncho Co Dba Electric Power Door |
| Status | ACTIVE |
| Measuring Method and Length | 9.375 INCHES NOMINAL OVERALL IN |
| Connection Style | SWIVEL NUT FLARE FIRST END |
| End Connection Design | STRAIGHT FIRST END |
| Connection Type | THREADED INTERNAL TUBE FIRST END |
| Cross-Sectional Shape Style | ROUND |
| Inside Diameter | 0.375 INCHES NOMINAL IN |
| Inside Surface Condition | SMOOTH |
| Media for Which Designed | FUEL/OIL, HYDROCARBON SINGLE RESPONSE |
| 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 |
|---|---|
| 23-2011 PRIMARY | Broncho Co Dba Electric Power Door (USA) |
| S1427-00 ITEM F | Broncho Co Dba Electric Power Door (USA) |
NSN 4720-01-451-5026 is a Hose Assembly,nonmetallic, manufactured by Broncho Co Dba Electric Power Door, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-451-5026 has 2 manufacturer part numbers on file: 23-2011 (Broncho Co Dba Electric Power Door), S1427-00 ITEM F (Broncho Co Dba Electric Power Door).
1 possible match (shared part number, not a government interchangeability claim): 5310-01-631-5245. Verify interchangeability with system specifications before substitution.
Key specifications for 23-2011: Measuring Method and Length: 9.375 INCHES NOMINAL OVERALL IN; Connection Style: SWIVEL NUT FLARE FIRST END; End Connection Design: STRAIGHT FIRST END; Connection Type: THREADED INTERNAL TUBE FIRST END. 8 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.