The Valve,globe, cataloged under National Stock Number 4820-00-229-9582, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4820-00-229-9582 |
| Primary Part Number | MIL-DTL-22052 |
| Item Name | Valve,globe |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| Status | CANCELLED |
| Raised Face Nominal Height | 0.062 INCHES IN |
| Material Document and Classification | ASTM A105,GRADE 2 MFR REF SINGLE MATERIAL RESPONSE BODY |
| Bolt Hole Quantity | 8 ALL ENDS |
| Material | COBALT ALLOY FLOW CONTROL DEVICE |
| Material | COBALT ALLOY SEAT |
| Valve Size | 2.500 INCHES IN |
| Departure From Cited Document | AS MODIFIED BY TEMPERATURE RATING |
| Face to Face Distance | 11.500 INCHES IN |
| Material Document and Classification | 66,AISI 410/SAE 51410 FED STD SINGLE MATERIAL RESPONSE STEM |
| Nondefinitive Spec/std Data | D COMPOSITION |
| Connection Type | FLANGE ALL ENDS |
| Bolt Circle Nominal Diameter | 5.875 INCHES ALL ENDS IN |
| Nominal Outside Diameter | 7.500 INCHES ALL ENDS IN |
| Operating Pressure | 300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Raised Face Nominal Diameter | 4.125 INCHES IN |
| Flange Face Design | RAISED STRAIGHT ALL ENDS |
| Material | STEEL COMP 410 STEM |
| Bonnet Attachment Method | BOLTED |
| Media for Which Designed | STEAM SINGLE RESPONSE |
| Bonnet Type | OUTSIDE SCREW-YOKE |
| Bolt Hole Nominal Diameter | 0.875 INCHES ALL ENDS IN |
| Flow Control Device | DISK |
| Renewable Seat Ring Type | THREADED OR WELDED |
| Valve Operation Method | MANUAL |
| Maximum Operating Temp | 775.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Nominal Thickness | 0.938 INCHES ALL ENDS IN |
| Flange Shape | ROUND WITH HOLES ALL ENDS |
| Features Provided | BONNET PACKING |
| Style Designator | STRAIGHT THRU FLANGED ENDS |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MIL-DTL-22052 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-V-22052D | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 8347-2 1/2 IN. | William E Williams Valve Corp (USA) |
| 740547 | Kidde Inc Walter Kidde Div Portable Cylinder Opns (USA) |
| MILV22052 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 40547 | Dresser, Inc. Dba Dresser Equipment Group Div Industrial Valve Operations, Dresse (USA) |
| MV-23F 21/2 | Newmans Inc New Jersey Div (USA) |
NSN 4820-00-229-9582 is a Valve,globe, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 4820 (No Item Name Available). Status: cancelled.
NSN 4820-00-229-9582 has 7 cross-referenced part numbers: MIL-DTL-22052 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-V-22052D (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 8347-2 1/2 IN. (William E Williams Valve Corp), 740547 (Kidde Inc Walter Kidde Div Portable Cylinder Opns), MILV22052 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 2 more.
There are 12 known substitutes for 4820-00-229-9582: 3455-00-222-9235, 4820-00-491-6795, 4820-00-494-0851 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for MIL-DTL-22052: Raised Face Nominal Height: 0.062 INCHES IN; Material Document and Classification: ASTM A105,GRADE 2 MFR REF SINGLE MATERIAL RESPONSE BODY; Bolt Hole Quantity: 8 ALL ENDS; Material: COBALT ALLOY FLOW CONTROL DEVICE. 30 total characteristics are documented in the Federal Logistics Information System.
NSN 4820-00-229-9582 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.