The Hose Assembly,metallic, cataloged under National Stock Number 4720-00-103-8435, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Packless Metal Hose Inc Dba Packless Industries. Government technical data includes 9 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-00-103-8435 |
| Primary Part Number | VAM13 |
| Item Name | Hose Assembly,metallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Packless Metal Hose Inc Dba Packless Industries |
| Status | ACTIVE |
| Measuring Method and Length | 24.000 INCHES NOMINAL OVERALL IN |
| Layer Composition and Location | OUTER LAYER BRAIDED BRONZE WIRE |
| Layer Composition and Location | 1ST LAYER BRAIDED BRONZE WIRE |
| Nominal Outside Diameter Tube Accommodated | 2.625 INCHES FIRST END IN |
| Cross-Sectional Shape Style | ROUND |
| Outside Diameter | 3.594 INCHES NOMINAL IN |
| Features Provided | IDENTICAL ENDS |
| Inside Diameter | 2.500 INCHES NOMINAL IN |
| Inner Conveying Tube Style | ANNULAR CLOSE-PITCH CORRUGATED |
| 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 |
|---|---|
| VAM13 PRIMARY | Packless Metal Hose Inc Dba Packless Industries (USA) |
| Reference | Meaning |
|---|---|
| PA0090-1 2-1/2IN | 5/9 Secondary reference Packless Metal Hose Inc Dba Packless Industries |
NSN 4720-00-103-8435 is a Hose Assembly,metallic, manufactured by Packless Metal Hose Inc Dba Packless Industries, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-00-103-8435 has 1 manufacturer part number on file: VAM13 (Packless Metal Hose Inc Dba Packless Industries).
Key specifications for VAM13: Measuring Method and Length: 24.000 INCHES NOMINAL OVERALL IN; Layer Composition and Location: OUTER LAYER BRAIDED BRONZE WIRE; Layer Composition and Location: 1ST LAYER BRAIDED BRONZE WIRE; Nominal Outside Diameter Tube Accommodated: 2.625 INCHES FIRST END IN. 9 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.