The Hose,preformed, cataloged under National Stock Number 4720-01-351-8380, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 12 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 | 4720-01-351-8380 |
| Primary Part Number | 13221182 |
| Item Name | Hose,preformed |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Offset Distance | 3.250 INCHES NOMINAL IN |
| Style Designator | TWO BEND |
| Material Document and Classification | MIL-H-8796 AND MIL-Y-1140,CLASS C,FORM 4 MIL SPEC SINGLE MATERIAL RESPONSE COVER |
| Wall Thickness | 0.065 INCHES NOMINAL IN |
| Features Provided | ENLARGED ENDS |
| Inside Diameter | 2.400 INCHES NOMINAL IN |
| Material | RUBBER SYNTHETIC OVERALL |
| Bend Radius | 1.000 INCHES NOMINAL IN |
| Second Arm Length | 2.500 INCHES NOMINAL IN |
| Center to Center Distance | 6.250 INCHES NOMINAL IN |
| Working Length | 6.250 INCHES NOMINAL IN |
| First Arm Length | 4.000 INCHES NOMINAL IN |
| 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 |
|---|---|
| 13221182 PRIMARY | Us Army Aviation and Missile Command (USA) |
NSN 4720-01-351-8380 is a Hose,preformed, manufactured by Us Army Aviation and Missile Command, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-351-8380 has 1 manufacturer part number on file: 13221182 (Us Army Aviation and Missile Command).
Key specifications for 13221182: Offset Distance: 3.250 INCHES NOMINAL IN; Style Designator: TWO BEND; Material Document and Classification: MIL-H-8796 AND MIL-Y-1140,CLASS C,FORM 4 MIL SPEC SINGLE MATERIAL RESPONSE COVER; Wall Thickness: 0.065 INCHES NOMINAL IN. 12 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.