The Valve,globe, cataloged under National Stock Number 4820-01-394-8160, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Griswold Industries Dba Cla-Val Co. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-394-8160 |
| Primary Part Number | 15643-08D |
| Item Name | Valve,globe |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Griswold Industries Dba Cla-Val Co |
| Status | ACTIVE |
| Material Document and Classification | MIL-B-16541 MIL SPEC SINGLE MATERIAL RESPONSE BODY |
| Connection Type | FLANGE ALL ENDS |
| Flange Shape | ROUND WITH HOLES ALL ENDS |
| Material | COPPER ALLOY BODY |
| Valve Size | 4.000 INCHES IN |
| Material | RUBBER SYNTHETIC FLOW CONTROL DEVICE |
| Material | NICKEL ALLOY STEM |
| Media for Which Designed | AIR SINGLE RESPONSE |
| Flange Face Design | PLAIN ALL ENDS |
| Operating Pressure | 250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Bolt Hole Quantity | 8 ALL ENDS |
| Style Designator | STRAIGHT THRU FLANGED ENDS |
| Flow Control Device | DISK |
| Maximum Operating Temp | 180.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Material | NICKEL ALLOY SEAT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 15643 | Griswold Industries Dba Cla-Val Co (USA) |
| 15643-08D PRIMARY | Griswold Industries Dba Cla-Val Co (USA) |
| 15643 4IN | Griswold Industries Dba Cla-Val Co (USA) |
| 100PM-4BEP 4IN | Griswold Industries Dba Cla-Val Co (USA) |
NSN 4820-01-394-8160 is a Valve,globe, manufactured by Griswold Industries Dba Cla-Val Co, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-394-8160 has 4 cross-referenced part numbers: 15643 (Griswold Industries Dba Cla-Val Co), 15643-08D (Griswold Industries Dba Cla-Val Co), 15643 4IN (Griswold Industries Dba Cla-Val Co), 100PM-4BEP 4IN (Griswold Industries Dba Cla-Val Co).
There are 12 known substitutes for 4820-01-394-8160: 9540-00-145-8157, 5110-00-273-0101, 2010-00-362-6831 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 15643-08D: Material Document and Classification: MIL-B-16541 MIL SPEC SINGLE MATERIAL RESPONSE BODY; Connection Type: FLANGE ALL ENDS; Flange Shape: ROUND WITH HOLES ALL ENDS; Material: COPPER ALLOY BODY. 15 total characteristics are documented in the Federal Logistics Information System.