The Valve,plug, cataloged under National Stock Number 4820-00-373-7772, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Hydro-Aire Aerospace Corp. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-373-7772 |
| Primary Part Number | D32-211 |
| Item Name | Valve,plug |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Hydro-Aire Aerospace Corp |
| Status | ACTIVE |
| Connection Type | THREADED INTERNAL TUBE FIRST END |
| Mounting Facility | THREADED FASTENER |
| Connection Style | INVERTED FLARE(TUBE) FIRST END |
| Thread Quantity Per Inch | 12 FIRST END |
| Nominal Thread Size | 1.062 INCHES SECOND END IN |
| Thread Direction | RIGHT-HAND FIRST END |
| Nominal Outside Diameter Tube Accommodated | 0.750 INCHES SECOND END IN |
| Connection Type | THREADED EXTERNAL TUBE SECOND END |
| Surface Treatment | ANODIZE |
| Thread Series Designator | UN FIRST END |
| Flow Style | TWO-WAY TWO PORT 90 DEGREE PLUG TURN |
| Connection Style | FLARED (TUBE) SECOND END |
| Seat Angle | 37.0 DEGREES SECOND END |
| Valve Operation Method | MANUAL |
| Thread Class | 3A SECOND END A |
| Nominal Thread Size | 1.500 INCHES FIRST END IN |
| Thread Direction | RIGHT-HAND SECOND END |
| Thread Series Designator | UN SECOND END |
| Thread Quantity Per Inch | 12 SECOND END |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| D32-211 PRIMARY | Hydro-Aire Aerospace Corp (USA) |
NSN 4820-00-373-7772 is a Valve,plug, manufactured by Hydro-Aire Aerospace Corp, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-373-7772 has 1 cross-referenced part number: D32-211 (Hydro-Aire Aerospace Corp).
There are 3 known substitutes for 4820-00-373-7772: 2940-00-633-4911, 6605-00-688-9984, 5975-01-472-6450. Verify interchangeability with system specifications before substitution.
Key specifications for D32-211: Connection Type: THREADED INTERNAL TUBE FIRST END; Mounting Facility: THREADED FASTENER; Connection Style: INVERTED FLARE(TUBE) FIRST END; Thread Quantity Per Inch: 12 FIRST END. 19 total characteristics are documented in the Federal Logistics Information System.