The Valve,globe, cataloged under National Stock Number 4820-00-813-4659, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Stockham Valves and Fittings Inc. Government technical data includes 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4820-00-813-4659 |
| Primary Part Number | B74-1-4 |
| Item Name | Valve,globe |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Stockham Valves and Fittings Inc |
| Status | CANCELLED |
| Material | STEEL COMP 420 OR COPPER ALLOY 694 SEAT |
| Flow Control Device | DISK |
| Media for Which Designed | WATER-OIL-GAS SECOND RESPONSE |
| Features Provided | BONNET PACKING |
| Renewable Seat Ring Type | THREADED |
| Connection Type | THREADED INTERNAL PIPE ALL ENDS |
| Maximum Operating Temp | 550.0 FAHRENHEIT FIRST RESPONSE DEGF |
| Material Document and Classification | ASTM A276 TYPE 420 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| Style Designator | STRAIGHT THRU |
| Thread Direction | RIGHT-HAND ALL ENDS |
| Material Document and Classification | ASTM B371 ALLOY 694 ASSN STD SINGLE MATERIAL RESPONSE STEM |
| Maximum Operating Temp | 150.0 FAHRENHEIT SECOND RESPONSE DEGF |
| Connection Style | PLAIN,OPTIONAL END(PIPE) ALL ENDS |
| Bonnet Attachment Method | UNION |
| Material | STEEL COMP 420 FLOW CONTROL DEVICE |
| Bonnet Type | INSIDE SCREW |
| Valve Operation Method | MANUAL |
| Media for Which Designed | STEAM FIRST RESPONSE |
| Operating Pressure | 300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM FIRST RESPONSE LBS |
| Nominal Thread Size | 0.250 INCHES ALL ENDS IN |
| Thread Series Designator | NPT ALL ENDS |
| Operating Pressure | 1000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SECOND RESPONSE LBS |
| Material | COPPER ALLOY 922 BODY |
| Material Document and Classification | ASTM A276 TYPE 420 ASSN STD SINGLE MATERIAL RESPONSE SEAT |
| Material Document and Classification | ASTM B61 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE PACKING |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 576P-1-4 | Jenkins Bros (USA) |
| B74 | Stockham Valves and Fittings Inc (USA) |
| B74-1-4 PRIMARY | Stockham Valves and Fittings Inc (USA) |
| 1130 | Jenkins Bros (USA) |
| 576P | Jenkins Bros (USA) |
| 2612-1-4 PRIMARY | William Powell Company, the Dba Powell Valve Div the Starflo Corporation (USA) |
| 2612 | William Powell Company, the Dba Powell Valve Div the Starflo Corporation (USA) |
NSN 4820-00-813-4659 is a Valve,globe, manufactured by Stockham Valves and Fittings Inc, classified under FSC 4820 (No Item Name Available). Status: cancelled.
NSN 4820-00-813-4659 has 7 cross-referenced part numbers: 576P-1-4 (Jenkins Bros), B74 (Stockham Valves and Fittings Inc), B74-1-4 (Stockham Valves and Fittings Inc), 1130 (Jenkins Bros), 576P (Jenkins Bros) and 2 more.
There are 9 known substitutes for 4820-00-813-4659: 3030-00-160-8301, 4730-00-391-8341, 5340-00-551-7918 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for B74-1-4: Material: STEEL COMP 420 OR COPPER ALLOY 694 SEAT; Flow Control Device: DISK; Media for Which Designed: WATER-OIL-GAS SECOND RESPONSE; Features Provided: BONNET PACKING. 26 total characteristics are documented in the Federal Logistics Information System.
NSN 4820-00-813-4659 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.