The Valve,angle, cataloged under National Stock Number 4820-00-277-1715, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Henry Technologies, Inc.. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-277-1715 |
| Primary Part Number | 6478N 1 1/8IN |
| Item Name | Valve,angle |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Henry Technologies, Inc. |
| Status | ACTIVE |
| Valve Operation Method | MANUAL |
| Material | COPPER ALLOY SEAT |
| Material Document and Classification | QQ-B-626,ALLOY 37 FED SPEC SINGLE MATERIAL RESPONSE BODY |
| Material | COPPER ALLOY 377 BODY |
| Style Designator | ANGLE |
| Nominal Outside Diameter Tube Accommodated | 1.125 INCHES ALL ENDS IN |
| Operating Pressure | 300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Nondefinitive Spec/std Data | III TYPE AND 1 CLASS |
| Bonnet Attachment Method | INTEGRAL |
| Maximum Operating Temp | 275.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Flow Control Device | DISK |
| Bonnet Type | INSIDE SCREW |
| Material | COPPER ALLOY STEM |
| Media for Which Designed | REFRIGERANT 22 SECOND RESPONSE |
| Connection Style | SOCKET (TUBE) ALL ENDS |
| Connection Type | UNTHREADED INTERNAL TUBE ALL ENDS |
| Media for Which Designed | REFRIGERANT 12 FIRST RESPONSE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 6478N 1 1/8IN | Henry Technologies, Inc. (USA) |
| 6478N | Henry Technologies, Inc. (USA) |
| MILV20064 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| R33739PC68 | Frick Co (USA) |
| SK5058-N | Henry Technologies, Inc. (USA) |
| 4820PL0991540 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 6478 | Henry Technologies, Inc. (USA) |
| MIL-DTL-20064 TY3CL1 1-1/8IN | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-DTL-20064 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| SK5058-N 6478N | Henry Technologies, Inc. (USA) |
| 022-00160 | Johnson Controls Navy Systems, Llc (USA) |
| 0ME126-25APC21F23FT039F | Carrier Corp (USA) |
NSN 4820-00-277-1715 is a Valve,angle, manufactured by Henry Technologies, Inc., classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-277-1715 has 12 cross-referenced part numbers: 6478N 1 1/8IN (Henry Technologies, Inc.), 6478N (Henry Technologies, Inc.), MILV20064 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), R33739PC68 (Frick Co), SK5058-N (Henry Technologies, Inc.) and 7 more.
There are 10 known substitutes for 4820-00-277-1715: 5950-00-058-7684, 4820-00-136-8601, 5330-00-171-4141 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 6478N 1 1/8IN: Valve Operation Method: MANUAL; Material: COPPER ALLOY SEAT; Material Document and Classification: QQ-B-626,ALLOY 37 FED SPEC SINGLE MATERIAL RESPONSE BODY; Material: COPPER ALLOY 377 BODY. 17 total characteristics are documented in the Federal Logistics Information System.