The Valve,globe, cataloged under National Stock Number 4820-00-541-0372, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Naval Inventory Control Point Mechanicsburg. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 9 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 | 4820-00-541-0372 |
| Primary Part Number | 9C4820-273-6604 |
| Item Name | Valve,globe |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Naval Inventory Control Point Mechanicsburg |
| Status | CANCELLED |
| Features Provided | BONNET PACKING |
| Maximum Operating Temp | 425.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Bonnet Attachment Method | UNION |
| Connection Type | THREADED INTERNAL PIPE ALL ENDS |
| Material Document and Classification | QQ-C-390,ALLOY D4 FED SPEC SINGLE MATERIAL RESPONSE BODY |
| Material | STEEL CORROSION RESISTING SEAT |
| Material | COPPER ALLOY 922 STEM |
| Material | STEEL CORROSION RESISTING FLOW CONTROL DEVICE |
| Valve Operation Method | MANUAL |
| Style Designator | STRAIGHT THRU |
| Test Data Document | 81349-MIL-V-1187 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| Nominal Thread Size | 0.500 INCHES ALL ENDS IN |
| Media for Which Designed | STEAM SINGLE RESPONSE |
| Material Document and Classification | QQ-C-390,ALLOY D4 FED SPEC SINGLE MATERIAL RESPONSE STEM |
| Thread Series Designator | NPT ALL ENDS |
| Connection Style | PLAIN,OPTIONAL END(PIPE) ALL ENDS |
| Material | COPPER ALLOY 922 BODY |
| Operating Pressure | 300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Renewable Seat Ring Type | THREADED |
| Nondefinitive Spec/std Data | 2 TYPE |
| Flow Control Device | DISK |
| Bonnet Type | INSIDE SCREW |
| Thread Direction | RIGHT-HAND ALL ENDS |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 9C4820-273-6604 | Naval Inventory Control Point Mechanicsburg (USA) |
| MILV1187 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| MSS PS-80 | Manufacturers Standardization Society of the Valve and Fittings Industry Inc (USA) |
| MILV1187 | Samuel Levine Plumbing and Heating Supplies, Inc. Div Slphs Inc (USA) |
| MILV1187 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 260-1/2IN FPT | The Walworth Company (USA) |
| W73603 | Golar Metal Inc (USA) |
| W73603 | B and B Sales Inc (USA) |
| MILV1187 | Mindeco Corp (USA) |
NSN 4820-00-541-0372 is a Valve,globe, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 4820 (No Item Name Available). Status: cancelled.
NSN 4820-00-541-0372 has 9 cross-referenced part numbers: 9C4820-273-6604 (Naval Inventory Control Point Mechanicsburg), MILV1187 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), MSS PS-80 (Manufacturers Standardization Society of the Valve and Fittings Industry Inc), MILV1187 (Samuel Levine Plumbing and Heating Supplies, Inc. Div Slphs Inc), MILV1187 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 4 more.
There are 12 known substitutes for 4820-00-541-0372: 4820-00-266-9488, 4820-00-276-8953, 4820-00-541-0361 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 9C4820-273-6604: Features Provided: BONNET PACKING; Maximum Operating Temp: 425.0 FAHRENHEIT SINGLE RESPONSE DEGF; Bonnet Attachment Method: UNION; Connection Type: THREADED INTERNAL PIPE ALL ENDS. 24 total characteristics are documented in the Federal Logistics Information System.
NSN 4820-00-541-0372 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.