The Valve,angle, cataloged under National Stock Number 4820-01-466-4511, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Pima Valve, Llc. Government technical data includes 17 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-466-4511 |
| Primary Part Number | B1421E-6IN |
| Item Name | Valve,angle |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Pima Valve, Llc |
| Status | ACTIVE |
| Bonnet Attachment Method | BOLTED |
| Nominal Thickness | 0.813 INCHES ALL ENDS IN |
| Material Document and Classification | ASTM 561 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM 862 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| Material | BRONZE BODY |
| Operating Pressure | 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Nominal Outside Diameter | 11.000 INCHES ALL ENDS IN |
| First Connection Face to Centerline Distance | 7.000 INCHES IN |
| Second Connection Face to Centerline Distance | 7.000 INCHES IN |
| Style Designator | ANGLE FLANGED ENDS |
| Media for Which Designed | STEAM SINGLE RESPONSE |
| Bonnet Type | OUTSIDE SCREW-YOKE |
| Valve Size | 6.000 INCHES IN |
| Flow Control Device | DISK |
| Flange Face Design | PLAIN ALL ENDS |
| Flange Shape | ROUND ALL ENDS |
| Valve Operation Method | MANUAL |
| Connection Type | FLANGE ALL ENDS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| B1421E-6IN | Pima Valve, Llc (USA) |
| B1421E | Pima Valve, Llc (USA) |
| B1421E-6IN | Hunt Valve Company, Inc. (USA) |
NSN 4820-01-466-4511 is a Valve,angle, manufactured by Pima Valve, Llc, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-466-4511 has 3 cross-referenced part numbers: B1421E-6IN (Pima Valve, Llc), B1421E (Pima Valve, Llc), B1421E-6IN (Hunt Valve Company, Inc.).
There are 4 known substitutes for 4820-01-466-4511: 4820-01-307-3589, 4820-01-466-2480, 4820-01-466-2534 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for B1421E-6IN: Bonnet Attachment Method: BOLTED; Nominal Thickness: 0.813 INCHES ALL ENDS IN; Material Document and Classification: ASTM 561 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM 862 ASSN STD SINGLE MATERIAL RESPONSE BODY; Material: BRONZE BODY. 18 total characteristics are documented in the Federal Logistics Information System.