The Hose,preformed, cataloged under National Stock Number 4720-00-375-7312, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Perkins Engines Inc. Government technical data includes 6 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 | 4720-00-375-7312 |
| Primary Part Number | 34821427 |
| Item Name | Hose,preformed |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Perkins Engines Inc |
| Status | ACTIVE |
| Style Designator | SINGLE BEND |
| Wall Thickness | 0.750 INCHES NOMINAL IN |
| Inside Diameter | 1.500 INCHES NOMINAL IN |
| Second Arm Length | 2.062 INCHES NOMINAL IN |
| Working Length | 3.750 INCHES NOMINAL IN |
| First Arm Length | 3.125 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 |
|---|---|
| 34821427 PRIMARY | Perkins Engines Inc (USA) |
NSN 4720-00-375-7312 is a Hose,preformed, manufactured by Perkins Engines Inc, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-00-375-7312 has 1 manufacturer part number on file: 34821427 (Perkins Engines Inc).
Key specifications for 34821427: Style Designator: SINGLE BEND; Wall Thickness: 0.750 INCHES NOMINAL IN; Inside Diameter: 1.500 INCHES NOMINAL IN; Second Arm Length: 2.062 INCHES NOMINAL IN. 6 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.