The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-626-4920, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Northrop Grumman Systems Corporation. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-626-4920 |
| Primary Part Number | GH12J0120A |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Measuring Method and Length | 12.000 INCHES NOMINAL WORKING IN |
| Temp Rating | 300.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Layer Composition and Location | OUTER LAYER BRAIDED CORROSION RESISTANT STEEL WIRE |
| Cross-Sectional Shape Style | ROUND |
| Outside Diameter | 0.250 INCHES NOMINAL IN |
| Nominal Thread Size | 0.438 INCHES ALL ENDS IN |
| Media for Which Designed | FLUID SINGLE RESPONSE |
| Thread Quantity Per Inch | 20 ALL ENDS |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) ALL ENDS |
| 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 |
|---|---|
| GH12J0120A PRIMARY | Northrop Grumman Systems Corporation (USA) |
NSN 4720-01-626-4920 is a Hose Assembly,nonmetallic, manufactured by Northrop Grumman Systems Corporation, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-626-4920 has 1 manufacturer part number on file: GH12J0120A (Northrop Grumman Systems Corporation).
Key specifications for GH12J0120A: Measuring Method and Length: 12.000 INCHES NOMINAL WORKING IN; Temp Rating: 300.0 FAHRENHEIT SINGLE RESPONSE DEGF; Layer Composition and Location: OUTER LAYER BRAIDED CORROSION RESISTANT STEEL WIRE; Cross-Sectional Shape Style: ROUND. 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.