The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-305-7879, is classified within Federal Supply Class 4720 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-305-7879 |
| Primary Part Number | GH12G0720C |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — No Item Name Available |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Cross-Sectional Shape Style | ROUND |
| Connection Type | THREADED INTERNAL TUBE FIRST END |
| Temp Rating | -40.0 CELSIUS AND 148.0 CELSIUS SINGLE RESPONSE DEGC |
| Thread Class | 3B FIRST END |
| Layer Composition and Location | OUTER LAYER BRAIDED CORROSION RESISTANT STEEL WIRE |
| Minimum Inside Bending Radius | 2.500 INCHES IN |
| Connection Style | SWIVEL NUT FLARE FIRST END |
| End Connection Design | STRAIGHT FIRST END |
| Thread Direction | RIGHT-HAND FIRST END |
| Seat Angle | 37.0 DEGREES FIRST END |
| Hydrostatic Test Pressure | 3000.0 POUNDS PER SQUARE INCH LBS |
| Inside Surface Condition | SMOOTH |
| Operating Pressure | 1000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) FIRST END |
| Measuring Method and Length | 72.000 INCHES NOMINAL WORKING IN |
| Nominal Thread Size | 0.562 INCHES FIRST END IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| GH12G | Northrop Grumman Systems Corporation (USA) |
| GH12G0720C PRIMARY | Northrop Grumman Systems Corporation (USA) |
NSN 4720-01-305-7879 is a Hose Assembly,nonmetallic, manufactured by Northrop Grumman Systems Corporation, classified under FSC 4720 (No Item Name Available). Status: active.
NSN 4720-01-305-7879 has 2 cross-referenced part numbers: GH12G (Northrop Grumman Systems Corporation), GH12G0720C (Northrop Grumman Systems Corporation).
There are 11 known substitutes for 4720-01-305-7879: 4720-01-184-4217, 4720-01-200-7938, 4720-01-215-2185 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for GH12G0720C: Cross-Sectional Shape Style: ROUND; Connection Type: THREADED INTERNAL TUBE FIRST END; Temp Rating: -40.0 CELSIUS AND 148.0 CELSIUS SINGLE RESPONSE DEGC; Thread Class: 3B FIRST END. 16 total characteristics are documented in the Federal Logistics Information System.