The Valve,gate, cataloged under National Stock Number 4820-00-595-1844, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is William Powell Company, the Dba Powell Valve Div the Starflo Corporation. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 25 commercial cross-references from 16 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 | 4820-00-595-1844 |
| Primary Part Number | 2700-1IN |
| Item Name | Valve,gate |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | William Powell Company, the Dba Powell Valve Div the Starflo Corporation |
| Status | CANCELLED |
| Material Document and Classification | ASTM B-62 ASSN STD SINGLE MATERIAL RESPONSE DISK |
| Material | COPPER ALLOY 694 STEM |
| Material | COPPER ALLOY 836 DISK |
| Pressure Class | ERR-060 |
| Material Document and Classification | ASTM B-62 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| Valve Size | 1.000 INCHES IN |
| Valve Operation Method | MANUAL |
| Connection Type | THREADED INTERNAL PIPE |
| Features Provided | BONNET PACKING |
| Maximum Operating Temp and Media for Which Designed | 406.0 FAHRENHEIT STEAM AND 150.0 FAHRENHEIT WATER-OIL-GAS DEGF |
| Stem Type | RISING |
| Operating Pressure and Type | 125.0 POUNDS PER SQUARE INCH (PSI) INERT GAS MAXIMUM REQUIRED AND 200.0 POUNDS PER SQUARE INCH (PSI) WATER AND OTHER LIQUIDS MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED LBS |
| Nominal Thread Size | 1.000 INCHES IN |
| Thread Series Designator | NPT |
| Inlet Relationship with Outlet | IDENTICAL |
| Material | COPPER ALLOY 836 BODY |
| Nondefinitive Spec/std Data | 2 TYPE AND 1 STYLE AND A CLASS |
| Bonnet Type | INSIDE SCREW |
| Material Document and Classification | ASTM B-371 ALLOY 694 ASSN STD SINGLE MATERIAL RESPONSE STEM |
| Material | SILICON AND COPPER ALLOY SEAT |
| Bonnet Attachment Method | UNION |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2700-1IN PRIMARY | William Powell Company, the Dba Powell Valve Div the Starflo Corporation (USA) |
| 47U | Jenkins Bros (USA) |
| AKFS07-100 | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| 616-125-SIZE 1IN | Hammond Valve Corp (USA) |
| 616-125 | Hammond Valve Corp (USA) |
| 79-016 | American Valve Mfg Co (USA) |
| 428 | Crane Co Div Valve Div (USA) |
| 68A4-C200-1 | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| FIG B-105 SZ 1 IN PRIMARY | Stockham Valves and Fittings Inc (USA) |
| 10-810 | Jenkins Bros (USA) |
| 700 | William Powell Company, the Dba Powell Valve Div the Starflo Corporation (USA) |
| 10-810 | Crane Canada Inccrane Valve Group-Brantford (CAN) |
| B105 | Stockham Valves and Fittings Inc (USA) |
| 82-1 | Nibco Inc (USA) |
| 1435-229 | Liquidonics Industries Inc (USA) |
| TYPE 2 CLASS 125, 1 INCH PRIMARY | Manufacturers Standardization Society of the Valve and Fittings Industry Inc (USA) |
| FP7233 | Canron Incplastics Div (CAN) |
| 5552 | Ohio Brass Co (USA) |
| 616-125SIZE1 | Hammond Valve Corp (USA) |
| T-124-1 | Nibco Inc (USA) |
NSN 4820-00-595-1844 is a Valve,gate, manufactured by William Powell Company, the Dba Powell Valve Div the Starflo Corporation, classified under FSC 4820 (No Item Name Available). Status: cancelled.
NSN 4820-00-595-1844 has 25 cross-referenced part numbers: 2700-1IN (William Powell Company, the Dba Powell Valve Div the Starflo Corporation), 47U (Jenkins Bros), AKFS07-100 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 616-125-SIZE 1IN (Hammond Valve Corp), 616-125 (Hammond Valve Corp) and 20 more.
There are 12 known substitutes for 4820-00-595-1844: 5950-00-051-2001, 2530-00-074-1372, 5930-00-139-2412 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2700-1IN: Material Document and Classification: ASTM B-62 ASSN STD SINGLE MATERIAL RESPONSE DISK; Material: COPPER ALLOY 694 STEM; Material: COPPER ALLOY 836 DISK; Pressure Class: ERR-060. 22 total characteristics are documented in the Federal Logistics Information System.
NSN 4820-00-595-1844 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.