The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-246-7739, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Coilhose Pneumatics, Inc.. Government technical data includes 20 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-246-7739 |
| Primary Part Number | N516-11-,SPE |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Coilhose Pneumatics, Inc. |
| Status | ACTIVE |
| Flow Angle | 90.0 DEGREES SECOND END |
| Measuring Method and Length | 132.000 INCHES NOMINAL WORKING IN |
| Temp Rating | 70.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Connection Style | PLAIN FIRST END |
| Connection Style | PLAIN SECOND END |
| End Connection Design | ELBOW SECOND END |
| End Connection Design | STRAIGHT FIRST END |
| Connection Type | THREADED EXTERNAL TUBE FIRST END |
| Connection Type | THREADED EXTERNAL TUBE SECOND END |
| Cross-Sectional Shape Style | ROUND |
| Operating Pressure | 200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS |
| Thread Direction | RIGHT-HAND SECOND END |
| Thread Direction | RIGHT-HAND FIRST END |
| Nominal Thread Size | 0.250 INCHES FIRST END IN |
| Nominal Thread Size | 0.250 INCHES SECOND END IN |
| Exterior Color | YELLOW |
| Inside Diameter | 0.312 INCHES NOMINAL IN |
| Inside Surface Condition | SMOOTH |
| Thread Series Designator | NPT SECOND END |
| Thread Series Designator | NPT FIRST END |
| 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 |
|---|---|
| N516-11-,SPE PRIMARY | Coilhose Pneumatics, Inc. (USA) |
| Reference | Meaning |
|---|---|
| A3003487-1 | 5/9 Secondary reference U.S. Government activity |
| A3003623-2 | 5/9 Secondary reference U.S. Government activity |
| A3003623 | D/9 Drawing number reference only U.S. Government activity |
NSN 4720-01-246-7739 is a Hose Assembly,nonmetallic, manufactured by Coilhose Pneumatics, Inc., classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-246-7739 has 1 manufacturer part number on file: N516-11-,SPE (Coilhose Pneumatics, Inc.).
Key specifications for N516-11-,SPE: Flow Angle: 90.0 DEGREES SECOND END; Measuring Method and Length: 132.000 INCHES NOMINAL WORKING IN; Temp Rating: 70.0 FAHRENHEIT SINGLE RESPONSE DEGF; Connection Style: PLAIN FIRST END. 20 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.