The Hose,preformed, cataloged under National Stock Number 4720-01-016-9495, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Briggs and Stratton Corp. Government technical data includes 10 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 4720-01-016-9495 |
| Primary Part Number | 280112 |
| Item Name | Hose,preformed |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Briggs and Stratton Corp |
| Status | ACTIVE |
| Outer Radius | 1.000 INCHES NOMINAL IN |
| Style Designator | TWO BEND |
| Wall Thickness | 0.078 INCHES NOMINAL IN |
| Features Provided | ENLARGED ENDS |
| Inside Diameter | 0.562 INCHES NOMINAL IN |
| Material | RUBBER SYNTHETIC OVERALL |
| Bend Radius | 1.250 INCHES NOMINAL IN |
| Second Arm Length | 1.875 INCHES NOMINAL IN |
| Working Length | 3.875 INCHES NOMINAL IN |
| First Arm Length | 0.625 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 |
NSN 4720-01-016-9495 is a Hose,preformed, manufactured by Briggs and Stratton Corp, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-016-9495 has 2 manufacturer part numbers on file: 280112 (Briggs and Stratton Corp), 280112 (Briggs & Stratton Uk Ltd).
1 possible match (shared part number, not a government interchangeability claim): 5306-01-567-5697. Verify interchangeability with system specifications before substitution.
Key specifications for 280112: Outer Radius: 1.000 INCHES NOMINAL IN; Style Designator: TWO BEND; Wall Thickness: 0.078 INCHES NOMINAL IN; Features Provided: ENLARGED ENDS. 10 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.