The Valve,angle, cataloged under National Stock Number 4820-01-289-8273, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Hunt Valve Company, Inc.. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-289-8273 |
| Primary Part Number | B-142-E-3.5 |
| Item Name | Valve,angle |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Hunt Valve Company, Inc. |
| Status | ACTIVE |
| Material | COPPER ALLOY 836 FLOW CONTROL DEVICE |
| Material | COPPER ALLOY 836 BODY |
| Bolt Circle Nominal Diameter | 7.000 INCHES ALL ENDS IN |
| Supplementary Features | THIS ITEM HAS BEEN REVIEWED FOR ASBESTOS MATERIAL;THE CURRENT APPROVED SOURCES; 30263 HAVE INDICATED THEIR PART NUMBER CONTAINED ASBESTOS PRIOR TO 1984,THEY CONTINUE TO MANUFACTURE THE SAME PART NUMBER WITHOUT ASBESTOS MATERIAL AFTER 1984 |
| Media for Which Designed | WATER-OIL-GAS SINGLE RESPONSE |
| Material | NICKEL ALLOY 400 STEM |
| Nominal Thickness | 0.688 INCHES ALL ENDS IN |
| First Connection Face to Centerline Distance | 5.250 INCHES IN |
| Operating Pressure | 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Flange Face Design | PLAIN ALL ENDS |
| Style Designator | ANGLE FLANGED ENDS |
| Bolt Hole Nominal Diameter | 0.750 INCHES ALL ENDS IN |
| Second Connection Face to Centerline Distance | 3.500 INCHES IN |
| Nominal Outside Diameter | 9.000 INCHES ALL ENDS IN |
| Material | NICKEL ALLOY 400 AND NICKEL ALLOY SEAT |
| Bonnet Attachment Method | BOLTED |
| Flow Control Device | DISK |
| Flange Shape | ROUND WITH HOLES ALL ENDS |
| Bolt Hole Quantity | 8 ALL ENDS |
| Bonnet Type | OUTSIDE SCREW-YOKE |
| Valve Size | 3.500 INCHES IN |
| Valve Operation Method | MANUAL |
| Connection Type | FLANGE ALL ENDS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| B-142-E-3.5 | Hunt Valve Company, Inc. (USA) |
| B-142-E-3.5 | Pima Valve, Llc (USA) |
| B-142 | Pima Valve, Llc (USA) |
NSN 4820-01-289-8273 is a Valve,angle, manufactured by Hunt Valve Company, Inc., classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-289-8273 has 3 cross-referenced part numbers: B-142-E-3.5 (Hunt Valve Company, Inc.), B-142-E-3.5 (Pima Valve, Llc), B-142 (Pima Valve, Llc).
There are 2 known substitutes for 4820-01-289-8273: 3455-00-228-5228, 6210-00-459-4075. Verify interchangeability with system specifications before substitution.
Key specifications for B-142-E-3.5: Material: COPPER ALLOY 836 FLOW CONTROL DEVICE; Material: COPPER ALLOY 836 BODY; Bolt Circle Nominal Diameter: 7.000 INCHES ALL ENDS IN; Supplementary Features: THIS ITEM HAS BEEN REVIEWED FOR ASBESTOS MATERIAL;THE CURRENT APPROVED SOURCES; 30263 HAVE INDICATED THEIR PART NUMBER CONTAINED ASBESTOS PRIOR TO 1984,THEY CONTINUE TO MANUFACTURE THE SAME PART NUMBER WITHOUT ASBESTOS MATERIAL AFTER 1984. 23 total characteristics are documented in the Federal Logistics Information System.