The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-560-1987, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 4720-01-560-1987 |
| Primary Part Number | 6392812-9 |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Media for Which Designed | HYDRAULIC FLUID 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 |
|---|---|
| 6392812-9 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 6390905 FIND 019 | 5/1 Secondary reference Naval Sea Systems Command |
| 6392812 | 7/1 Vendor item drawing reference Naval Sea Systems Command |
NSN 4720-01-560-1987 is a Hose Assembly,nonmetallic, manufactured by Naval Sea Systems Command, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-560-1987 has 1 manufacturer part number on file: 6392812-9 (Naval Sea Systems Command).
1 possible match (shared part number, not a government interchangeability claim): 4720-01-560-2010. Verify interchangeability with system specifications before substitution.
Key specifications for 6392812-9: Special Features: HOSE HAS NYLON INNER TUBE, POLYURETHANE COVER, FIBER BRAID, INTERNAL SUPPORT; FITTINGS B444/B446 INCONEL, LOCKWIRE HOLES, MATES TO CPV 849T-6; SECOND END FORMS U BEND 4.95 INCH OVERLAP IN; Media for Which Designed: HYDRAULIC FLUID SINGLE RESPONSE; Part Name Assigned by Controlling Agency: HYDRAULIC HOSE ASSEMBLY; End Item Identification: THRUSTER ASSEMBLY. 1 specification is 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.