The Hose Assembly,air Breathing, cataloged under National Stock Number 4720-01-556-7154, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Parker-Hannifin Corporation Dba Racor Div Div Racor Division, Hydrocarbon Filtration. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Hose Assembly,air Breathing |
| FSC / FSG | 4720 — Hose and Flexible Tubing (FSG 47) |
| Manufacturers | Amz Alabama Inc. (CAGE 076M6); Parker-Hannifin Corporation Dba Racor Div Div Racor Division, Hydrocarbon Filtration (CAGE 31381) |
| Parameter | Value |
|---|---|
| NSN | 4720-01-556-7154 |
| Primary Part Number | 015094010 |
| Item Name | Hose Assembly,air Breathing |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Parker-Hannifin Corporation Dba Racor Div Div Racor Division, Hydrocarbon Filtration |
| Status | ACTIVE |
| 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 |
|---|---|
| MRP12018 | Amz Alabama Inc. (USA) |
| 015094010 PRIMARY | Parker-Hannifin Corporation Dba Racor Div Div Racor Division, Hydrocarbon Filtration (USA) |
| Reference | Meaning |
|---|---|
| MRP12018 | 7/2 Vendor item drawing reference Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc |
NSN 4720-01-556-7154 is a Hose Assembly,air Breathing, manufactured by Parker-Hannifin Corporation Dba Racor Div Div Racor Division, Hydrocarbon Filtration, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-556-7154 has 2 manufacturer part numbers on file: MRP12018 (Amz Alabama Inc.), 015094010 (Parker-Hannifin Corporation Dba Racor Div Div Racor Division, Hydrocarbon Filtration).
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.