The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-459-9705, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Transdigm Inc Div Adelwiggins Group. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4720-01-459-9705 |
| Primary Part Number | 7326286-2 |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Transdigm Inc Div Adelwiggins Group |
| Status | ACTIVE |
| Temp Rating | -2.0 CELSIUS AND 35.0 CELSIUS SINGLE RESPONSE DEGC |
| Bolt Hole Diameter | 0.047 INCHES NOMINAL SECOND END IN |
| Bolt Hole Diameter | 0.047 INCHES NOMINAL FIRST END IN |
| Operating Pressure | 225.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS |
| Inside Surface Condition | SMOOTH |
| Media for Which Designed | AIR AND WATER, SALT SINGLE RESPONSE |
| Hydrostatic Test Pressure | 450.0 POUNDS PER SQUARE INCH LBS |
| Burst Test Pressure | 900.0 POUNDS PER SQUARE INCH LBS |
| Special Markings | PERMANENTCIRCUMFERENTIALMARKONTHEHOSE,ATENDOFATTACHMENTFILLING,MADEATTIMEOFASSEMBLY,USEDTODETERMINEANYSLIPPINGOFTHEHOSEINATTACHMENTFITTING,DURINGUSE |
| 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 |
|---|---|
| 7326286-2 PRIMARY | Transdigm Inc Div Adelwiggins Group (USA) |
| Reference | Meaning |
|---|---|
| 7326286-2 | C/1 Advisory reference — outside the item-of-supply concept Naval Sea Systems Command |
NSN 4720-01-459-9705 is a Hose Assembly,nonmetallic, manufactured by Transdigm Inc Div Adelwiggins Group, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-459-9705 has 1 manufacturer part number on file: 7326286-2 (Transdigm Inc Div Adelwiggins Group).
Key specifications for 7326286-2: Temp Rating: -2.0 CELSIUS AND 35.0 CELSIUS SINGLE RESPONSE DEGC; Bolt Hole Diameter: 0.047 INCHES NOMINAL SECOND END IN; Bolt Hole Diameter: 0.047 INCHES NOMINAL FIRST END IN; Operating Pressure: 225.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS. 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.