The Valve,gate, cataloged under National Stock Number 4820-00-288-7567, 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 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4820-00-288-7567 |
| Primary Part Number | B-107-3/4 |
| Item Name | Valve,gate |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Stockham Valves and Fittings Inc |
| Status | CANCELLED |
| Material Document and Classification | ASTM B-62 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| Nominal Thread Size | 0.750 INCHES IN |
| Maximum Operating Temp and Media for Which Designed | 406.0 FAHRENHEIT STEAM AND 150.0 FAHRENHEIT WATER-OIL-GAS DEGF |
| Stem Type | RISING |
| Inlet Relationship with Outlet | IDENTICAL |
| Supplementary Features | THIS ITEM HAS BEEN REVIEWED FOR ASBESTOS MATERIAL. THE CURRENT APPROVED SOURCES 82666 HAVE INDICATED THEIR PART NUMBER CONTAINED ASBESTOS PRIOR TO 1984. THEY CONTINUE TO MANUFACTURE THE SAME PART NUMBER WITHOUT ASBESTOS MATERIAL AFTER 1984 |
| Thread Series Designator | NPT |
| Operating Pressure and Type | 125.0 POUNDS PER SQUARE INCH (PSI) STEAM MAXIMUM REQUIRED AND 200.0 POUNDS PER SQUARE INCH (PSI) WATER AND OTHER LIQUIDS MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED LBS |
| Material | COPPER ALLOY 836 BODY |
| Nondefinitive Spec/std Data | 2;JST1;JCLA TYPE |
| Furnished Items and Quantity | 1 HANDWHEEL |
| Bonnet Attachment Method | UNION |
| Features Provided | BONNET PACKING |
| Valve Operation Method | MANUAL |
| Bonnet Type | INSIDE SCREW |
| Material | COPPER ALLOY 836 DISK |
| Material Document and Classification | ASTM B-62 ASSN STD SINGLE MATERIAL RESPONSE DISK |
| Connection Type | THREADED INTERNAL PIPE |
| Material | COPPER ALLOY 694 STEM |
| Material Document and Classification | ASTM B-371 ALLOY 694 ASSN STD SINGLE MATERIAL RESPONSE STEM |
| Material | GRAPHITE SEAT |
| Valve Size | 0.750 INCHES IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 7100 | Lunkenheimer Co (USA) |
| 47U | Jenkins Bros (USA) |
| 2 | The Walworth Company (USA) |
| WWV54 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 428 | Crane Co Div Valve Div (USA) |
| FIG55 3/4IN | The Walworth Company (USA) |
| MSS-SP-80 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 525 | Kennedy Valve Div of Itt Grinnell Valve Co Inc (USA) |
| 2 | Walworth Co Marine Div (USA) |
| 3-4 FIG 55 | The Walworth Company (USA) |
| B-107-3/4 PRIMARY | Stockham Valves and Fittings Inc (USA) |
| 47U3-4 | Jenkins Bros (USA) |
| IB618-3/4IN | Hammond Valve Corp (USA) |
NSN 4820-00-288-7567 is a Valve,gate, manufactured by Stockham Valves and Fittings Inc, classified under FSC 4820 (No Item Name Available). Status: cancelled.
NSN 4820-00-288-7567 has 13 cross-referenced part numbers: 7100 (Lunkenheimer Co), 47U (Jenkins Bros), 2 (The Walworth Company), WWV54 (Federal Specifications Promulgated by General Services Administration Washington DC), 428 (Crane Co Div Valve Div) and 8 more.
There are 3 known substitutes for 4820-00-288-7567: 4820-00-097-6120, 4820-00-595-1844, 5120-01-115-9164. Verify interchangeability with system specifications before substitution.
Key specifications for B-107-3/4: Material Document and Classification: ASTM B-62 ASSN STD SINGLE MATERIAL RESPONSE BODY; Nominal Thread Size: 0.750 INCHES IN; Maximum Operating Temp and Media for Which Designed: 406.0 FAHRENHEIT STEAM AND 150.0 FAHRENHEIT WATER-OIL-GAS DEGF; Stem Type: RISING. 22 total characteristics are documented in the Federal Logistics Information System.
NSN 4820-00-288-7567 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.