The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-00-014-1341, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 14 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-00-014-1341 |
| Primary Part Number | 4K7587 |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | ACTIVE |
| Flow Angle | 90.0 DEGREES FIRST END |
| Measuring Method and Length | 36.500 INCHES NOMINAL WORKING IN |
| Flange Thickness | 0.270 INCHES NOMINAL FIRST END IN |
| Connection Style | PLAIN W/ GASKET GROOVE (SAE FLANGED HEAD) FIRST END |
| Flange Outside Diameter | 1.500 INCHES NOMINAL FIRST END IN |
| Angle Between Rigid Elbow Fittings in Deg | 210.0 |
| Connection Type | PLAIN FACE FLANGE FIRST END |
| Cross-Sectional Shape Style | ROUND |
| Outside Diameter | 1.185 INCHES NOMINAL IN |
| Features Provided | REUSABLE END FITTINGS |
| Exterior Color | BLACK |
| Inside Diameter | 0.750 INCHES NOMINAL IN |
| Flange Style | ROUND W/ OUT BOLT HOLES FIRST END |
| End Flange Construction | SOLID 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 |
|---|---|
| 4K7587 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
NSN 4720-00-014-1341 is a Hose Assembly,nonmetallic, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-00-014-1341 has 1 manufacturer part number on file: 4K7587 (Caterpillar Inc Div Caterpillar Defense).
Key specifications for 4K7587: Flow Angle: 90.0 DEGREES FIRST END; Measuring Method and Length: 36.500 INCHES NOMINAL WORKING IN; Flange Thickness: 0.270 INCHES NOMINAL FIRST END IN; Connection Style: PLAIN W/ GASKET GROOVE (SAE FLANGED HEAD) FIRST END. 14 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.