The Valve,gate, cataloged under National Stock Number 4820-00-288-7232, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Crane Co Div Valve Div. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 22 commercial cross-references from 17 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 | 4820-00-288-7232 |
| Primary Part Number | 431-1/4IN |
| Item Name | Valve,gate |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Crane Co Div Valve Div |
| Status | CANCELLED |
| Material Document and Classification | ASTM B-371 ALLOY 694 ASSN STD SINGLE MATERIAL RESPONSE STEM |
| Material | COPPER ALLOY 694 STEM |
| Material | COPPER ALLOY 836 DISK |
| Valve Operation Method | MANUAL |
| Features Provided | BONNET PACKING |
| Nominal Thread Size | 0.250 INCHES IN |
| Maximum Operating Temp and Media for Which Designed | 406.0 FAHRENHEIT STEAM AND 150.0 FAHRENHEIT WATER-OIL-GAS DEGF |
| Material | COPPER ALLOY 836 BODY |
| Pressure Class | ERR-060 |
| Operating Pressure and Type | 150.0 POUNDS PER SQUARE INCH (PSI) STEAM MAXIMUM REQUIRED AND 300.0 POUNDS PER SQUARE INCH (PSI) WATER AND OTHER LIQUIDS MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED LBS |
| Thread Series Designator | NPT |
| Inlet Relationship with Outlet | IDENTICAL |
| Valve Size | 0.250 INCHES IN |
| Bonnet Type | INSIDE SCREW |
| Connection Type | THREADED INTERNAL PIPE |
| Bonnet Attachment Method | UNION |
| Material Document and Classification | ASTM B62 ASSN STD SINGLE MATERIAL RESPONSE DISK |
| Material | COPPER ALLOY 836 SEAT |
| Stem Type | RISING |
| Material Document and Classification | ASTM B62 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| Material Document and Classification | ASTM B62 ASSN STD SINGLE MATERIAL RESPONSE SEAT |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| WWV54 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 431-1/4IN PRIMARY | Crane Co Div Valve Div (USA) |
| 96-1/4IN | Lunkenheimer Co (USA) |
| D11080-7-12 | Chief of Engineers Dept of Army (USA) |
| 8743918-2 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 56-1/4IN | The Walworth Company (USA) |
| 1140B | Milwaukee Valve Co, Inc Div Milwaukee Valve Company, Llc (USA) |
| 11-1/4IN | The Walworth Company (USA) |
| 0226-1/4IN | Fairbanks Co the (USA) |
| 11 | Walworth Co the |
| 6-1-1961-38-37A | Elliott-Lewis Corp Div Elliott-Lewis Corporation (USA) |
| 1150-700-14 PRIMARY | Milwaukee Valve Co, Inc Div Milwaukee Valve Company, Llc (USA) |
| 6-1-1961-38-37 | W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center (USA) |
| 410SIZE1-4IN | Crane Co Div Valve Div (USA) |
| 45-1/4IN | Kennedy Valve Div of Itt Grinnell Valve Co Inc (USA) |
| 49U-1/4IN | Jenkins Bros (USA) |
| 13134 | Scott Valve Mfg Co (USA) |
| 704-1/4IN | Conbraco Industries Inc R-P and C Valve Div (USA) |
| IB641-1/4IN | Hammond Valve Corp (USA) |
| 2151-1/4IN | Lunkenheimer Co (USA) |
NSN 4820-00-288-7232 is a Valve,gate, manufactured by Crane Co Div Valve Div, classified under FSC 4820 (No Item Name Available). Status: cancelled.
NSN 4820-00-288-7232 has 22 cross-referenced part numbers: WWV54 (Federal Specifications Promulgated by General Services Administration Washington DC), 431-1/4IN (Crane Co Div Valve Div), 96-1/4IN (Lunkenheimer Co), D11080-7-12 (Chief of Engineers Dept of Army), 8743918-2 (U S Army Tank Automotive Command Amsta-Im-Mm) and 17 more.
There are 12 known substitutes for 4820-00-288-7232: 5935-00-063-9223, 5940-00-159-0213, 4820-00-483-0677 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 431-1/4IN: Material Document and Classification: ASTM B-371 ALLOY 694 ASSN STD SINGLE MATERIAL RESPONSE STEM; Material: COPPER ALLOY 694 STEM; Material: COPPER ALLOY 836 DISK; Valve Operation Method: MANUAL. 21 total characteristics are documented in the Federal Logistics Information System.
NSN 4820-00-288-7232 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.