The Valve,globe, cataloged under National Stock Number 4820-01-353-7372, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Hunt Valve Company, Inc.. Government technical data includes 22 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-353-7372 |
| Primary Part Number | B177D0000 ASSY B-177-A 1-1/2IN |
| Item Name | Valve,globe |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Hunt Valve Company, Inc. |
| Status | ACTIVE |
| Flow Control Device | DISK |
| Flange Shape | ROUND FIRST END |
| Furnished Items and Quantity | 1 HANDWHEEL AND 1 CAP AND 1 CHAIN |
| Flange Face Design | PLAIN FIRST END |
| Connection Style | PLAIN (HOSE) SECOND END |
| Connection Type | THREADED EXTERNAL HOSE SECOND END |
| Connection Type | FLANGE FIRST END |
| Style Designator | STRAIGHT THRU |
| Operating Pressure | 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Bonnet Type | INSIDE SCREW |
| Thread Direction | RIGHT-HAND SECOND END |
| Nominal Thread Size | 1.500 INCHES SECOND END IN |
| Nominal Outside Diameter | 5.000 INCHES FIRST END IN |
| Bonnet Attachment Method | UNION |
| Thread Quantity Per Inch | A9 SECOND END |
| Material | COPPER ALLOY BODY |
| Material | COPPER ALLOY FLOW CONTROL DEVICE |
| Material | COPPER ALLOY STEM |
| Material | COPPER ALLOY SEAT |
| Thread Series Designator | NH SECOND END |
| Valve Operation Method | MANUAL |
| Nominal Thickness | 0.500 INCHES FIRST END IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| B-177-A 1-1/2IN | Hunt Valve Company, Inc. (USA) |
| B177D0000 ASSY B-177-A 1-1/2IN PRIMARY | Hunt Valve Company, Inc. (USA) |
| Reference | Meaning |
|---|---|
| B177D0000 ASSY B-177-A 1-1/2IN | 3/9 Design control — primary reference Pima Valve, Llc |
| B-177-A 1-1/2IN | 5/9 Secondary reference Pima Valve, Llc |
NSN 4820-01-353-7372 is a Valve,globe, manufactured by Hunt Valve Company, Inc., classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-353-7372 has 2 manufacturer part numbers on file: B-177-A 1-1/2IN (Hunt Valve Company, Inc.), B177D0000 ASSY B-177-A 1-1/2IN (Hunt Valve Company, Inc.).
Key specifications for B177D0000 ASSY B-177-A 1-1/2IN: Flow Control Device: DISK; Flange Shape: ROUND FIRST END; Furnished Items and Quantity: 1 HANDWHEEL AND 1 CAP AND 1 CHAIN; Flange Face Design: PLAIN FIRST END. 22 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.