The Valve,angle, cataloged under National Stock Number 4820-00-287-2599, 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 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4820-00-287-2599 |
| Primary Part Number | 6473 |
| Item Name | Valve,angle |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Henry Technologies, Inc. |
| Status | CANCELLED |
| Connection Style | SOCKET (TUBE) ALL ENDS |
| Connection Type | UNTHREADED INTERNAL TUBE ALL ENDS |
| Valve Operation Method | MANUAL |
| Material | COPPER ALLOY 377 SEAT |
| Material | COPPER ALLOY 377 BODY |
| Nondefinitive Spec/std Data | 1 TYPE AND 1 CLASS |
| Media for Which Designed | REFRIGERANT 22 SECOND RESPONSE |
| Bonnet Type | INSIDE SCREW |
| Nominal Outside Diameter Tube Accommodated | 0.375 INCHES ALL ENDS IN |
| Bonnet Attachment Method | THREADED |
| Material Document and Classification | QQ-B-626,ALLOY 377 FED SPEC SINGLE MATERIAL RESPONSE BODY |
| Material | PLASTIC POLYAMIDE NYLON FLOW CONTROL DEVICE |
| Material Document and Classification | QQ-B-626,ALLOY 377 FED SPEC SINGLE MATERIAL RESPONSE SEAT |
| Material | COPPER ALLOY 377 STEM |
| Material Document and Classification | QQ-B-626,ALLOY 377 FED SPEC SINGLE MATERIAL RESPONSE STEM |
| Style Designator | ANGLE |
| Operating Pressure | 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Media for Which Designed | REFRIGERANT 12 FIRST RESPONSE |
| Flow Control Device | DISK |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 6473 | Henry Technologies, Inc. (USA) |
| MILV20064 | 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 |
| ASC1177035 | Asc Pty Ltd (AUS) |
NSN 4820-00-287-2599 is a Valve,angle, manufactured by Henry Technologies, Inc., classified under FSC 4820 (No Item Name Available). Status: cancelled.
NSN 4820-00-287-2599 has 4 cross-referenced part numbers: 6473 (Henry Technologies, Inc.), MILV20064 (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), ASC1177035 (Asc Pty Ltd).
There are 11 known substitutes for 4820-00-287-2599: 5910-00-113-3610, 5999-00-122-6473, 5360-00-256-7469 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 6473: Connection Style: SOCKET (TUBE) ALL ENDS; Connection Type: UNTHREADED INTERNAL TUBE ALL ENDS; Valve Operation Method: MANUAL; Material: COPPER ALLOY 377 SEAT. 19 total characteristics are documented in the Federal Logistics Information System.
NSN 4820-00-287-2599 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.