The Hose Assembly,metallic, cataloged under National Stock Number 4720-01-662-3407, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is L-3 Communications Electronicsystems Incdba L-3 Electronic System Services. Government technical data includes 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4720-01-662-3407 |
| Primary Part Number | L118254 |
| Item Name | Hose Assembly,metallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | L-3 Communications Electronicsystems Incdba L-3 Electronic System Services |
| Status | ACTIVE |
| Extra Long Reference Number | S-4TW-FC9779-0404S-FC9779-0404S-12 |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY EXTRA LONG REFERENCE NUMBER |
| 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 |
|---|---|
| L118254 | L-3 Communications Electronicsystems Incdba L-3 Electronic System Services (CAN) |
| Reference | Meaning |
|---|---|
| S-4TW-FC9779-0404S-FC9779-0404S- | 3/1 Design control — primary reference Eaton Corp Hydraulics Div |
NSN 4720-01-662-3407 is a Hose Assembly,metallic, manufactured by L-3 Communications Electronicsystems Incdba L-3 Electronic System Services, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-662-3407 has 1 manufacturer part number on file: L118254 (L-3 Communications Electronicsystems Incdba L-3 Electronic System Services).
Key specifications for L118254: Extra Long Reference Number: S-4TW-FC9779-0404S-FC9779-0404S-12; Part Name Assigned by Controlling Agency: HOSE ASSEMBLY, METALLIC; Reference Number Differentiating Characteristics: AS DIFFERENTIATED BY EXTRA LONG REFERENCE NUMBER. 2 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.