The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-269-9545, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Graco Inc.. Government technical data includes 3 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 4720-01-269-9545 |
| Primary Part Number | 203-687 |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Graco Inc. |
| Status | ACTIVE |
| Operating Pressure | 1250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS |
| Exterior Color | BLACK |
| Media for Which Designed | DETERGENT SINGLE RESPONSE |
| 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 |
|---|---|
| 203-687 PRIMARY | Graco Inc. (USA) |
| 6203687 | Nouvelle Fog Automotive (FRA) |
| Reference | Meaning |
|---|---|
| CR3800-4-0274 | C/1 Advisory reference — outside the item-of-supply concept Parker-Hannifin Corporation Dba Pneutronics Div Stratoflex Product Division |
| 507234 | 5/9 Secondary reference Soc De Fabrication Industrielle |
NSN 4720-01-269-9545 is a Hose Assembly,nonmetallic, manufactured by Graco Inc., classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-269-9545 has 2 manufacturer part numbers on file: 203-687 (Graco Inc.), 6203687 (Nouvelle Fog Automotive).
1 possible match (shared part number, not a government interchangeability claim): 4720-01-269-9549. Verify interchangeability with system specifications before substitution.
Key specifications for 203-687: Operating Pressure: 1250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS; Exterior Color: BLACK; Media for Which Designed: DETERGENT SINGLE RESPONSE. 3 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.