The Hose,air Duct, cataloged under National Stock Number 4720-01-351-4014, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Sae International Dba Sae International. Government technical data includes 15 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-351-4014 |
| Primary Part Number | AS8386B2B004H |
| Item Name | Hose,air Duct |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Measuring Method and Length | 48.000 INCHES NOMINAL OVERALL IN |
| Minimum Inside Bending Radius | 48.000 INCHES IN |
| Connection Style | ROUND BOTH ENDS |
| Connection Type | SOFT SECOND END |
| Connection Type | SOFT FIRST END |
| Style Designator | HELICALLY WOUND CONTINOUS WIRE SUPPORTED |
| Cross-Sectional Shape Style | ROUND |
| Wall Thickness | 0.059 INCHES NOMINAL IN |
| Operating Pressure | 4.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS |
| Features Provided | OZONE RESISTANT AND STOWAGE DEVICE |
| Specification/standard Data | 81349-MIL-D-38386 GOVERNMENT SPECIFICATION |
| Inside Diameter | 12.000 INCHES NOMINAL FIRST END IN |
| End Overall Length | 3.000 INCHES NOMINAL BOTH ENDS IN |
| End Inside Diameter | 12.000 INCHES NOMINAL BOTH ENDS IN |
| Material | COTTON SINGLE PLY |
| 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 |
|---|---|
| AS8386B2B004H PRIMARY | Sae International Dba Sae International (USA) |
| Reference | Meaning |
|---|---|
| AS38386B2B004H | 5/9 Secondary reference U.S. Government activity |
| AS343 | 3/1 Design control — primary reference Sae International Dba Sae International |
| M38386B2B004 | 5/9 Secondary reference U.S. Government activity |
| AS343 | 5/9 Secondary reference U.S. Government activity |
| AS8386B2B004H | 5/9 Secondary reference U.S. Government activity |
NSN 4720-01-351-4014 is a Hose,air Duct, manufactured by Sae International Dba Sae International, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-351-4014 has 1 manufacturer part number on file: AS8386B2B004H (Sae International Dba Sae International).
Key specifications for AS8386B2B004H: Measuring Method and Length: 48.000 INCHES NOMINAL OVERALL IN; Minimum Inside Bending Radius: 48.000 INCHES IN; Connection Style: ROUND BOTH ENDS; Connection Type: SOFT SECOND END. 15 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 4720-01-351-4014 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.