The Cock,poppet Drain, cataloged under National Stock Number 4820-00-565-8366, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Auto-Valve, Inc. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-565-8366 |
| Primary Part Number | 150B |
| Item Name | Cock,poppet Drain |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Auto-Valve, Inc |
| Status | ACTIVE |
| Connection Style | FLARELESS FIRST END |
| Connection Type | THREADED EXTERNAL TUBE FIRST END |
| Valve Operation Method | MANUAL |
| Thread Quantity Per Inch | 18 FIRST END |
| Operating Pressure | 60.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM FIRST RESPONSE LBS |
| Nominal Outside Diameter Tube Accommodated | 0.375 INCHES FIRST END IN |
| Surface Treatment | ANODIZE |
| Material | ALUMINUM ALLOY BODY |
| Media for Which Designed | FUEL/OIL, HYDROCARBON SINGLE RESPONSE |
| Nominal Thread Size | 0.562 INCHES FIRST END IN |
| Thread Series Designator | UNF FIRST END |
| Style Designator | STRAIGHT THRU |
| Seat Angle | 37.0 DEGREES FIRST END |
| Flow Control Device | POPPET |
| Thread Direction | RIGHT-HAND FIRST END |
| Thread Class | 3A FIRST END A |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 150B PRIMARY | Auto-Valve, Inc (USA) |
| 92-12501-002 | Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company (USA) |
| ST7M431-6 | The Boeing Company Div Defense (USA) |
NSN 4820-00-565-8366 is a Cock,poppet Drain, manufactured by Auto-Valve, Inc, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-565-8366 has 3 cross-referenced part numbers: 150B (Auto-Valve, Inc), 92-12501-002 (Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company), ST7M431-6 (The Boeing Company Div Defense).
There are 5 known substitutes for 4820-00-565-8366: 5340-00-193-3638, 5133-00-232-6398, 5330-01-303-9048 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 150B: Connection Style: FLARELESS FIRST END; Connection Type: THREADED EXTERNAL TUBE FIRST END; Valve Operation Method: MANUAL; Thread Quantity Per Inch: 18 FIRST END. 16 total characteristics are documented in the Federal Logistics Information System.