The Valve,angle, cataloged under National Stock Number 4820-00-287-4564, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Control Flow, Inc. Dba Control Flow Inc. Government technical data includes 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 15 commercial cross-references from 13 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 | 4820-00-287-4564 |
| Primary Part Number | N372-1PC911 |
| Item Name | Valve,angle |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Control Flow, Inc. Dba Control Flow Inc |
| Status | CANCELLED |
| Material | COPPER ALLOY 697 STEM |
| Thread Direction | RIGHT-HAND ALL ENDS |
| Maximum Operating Temp | 500.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Material | COPPER ALLOY 697 FLOW CONTROL DEVICE |
| Valve Operation Method | MANUAL |
| Media for Which Designed | WATER-OIL-GAS SECOND RESPONSE |
| Bonnet Type | INSIDE SCREW |
| Flow Control Device | NEEDLE |
| Connection Style | PLAIN,OPTIONAL END(PIPE) ALL ENDS |
| Material | COPPER ALLOY 922 BODY |
| Connection Type | THREADED INTERNAL PIPE ALL ENDS |
| Style Designator | ANGLE |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE AND ASBESTOS PACKING |
| Nominal Thread Size | 0.250 INCHES ALL ENDS IN |
| Material Document and Classification | ASTM B61 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| Operating Pressure | 400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SECOND RESPONSE LBS |
| Operating Pressure | 200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM FIRST RESPONSE LBS |
| Material Document and Classification | ASTM B371 ALLOY C69700 ASSN STD SINGLE MATERIAL RESPONSE STEM |
| Thread Series Designator | NPT ALL ENDS |
| Thread Quantity Per Inch | 18 ALL ENDS |
| Bonnet Attachment Method | THREADED |
| Features Provided | BONNET PACKING |
| Media for Which Designed | STEAM FIRST RESPONSE |
| Material Document and Classification | ASTM B371 ALLOY C69700 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 59066D71-100 | Air Products & Chemicals, Inc (USA) |
| N372-1PC911 PRIMARY | Control Flow, Inc. Dba Control Flow Inc (USA) |
| K-1103 CAT N0 8 | Crane Co Div Valve Div (USA) |
| 3303945 | General Motors Corp Electro-Motive Div (USA) |
| 3303945 PRIMARY | Hatch & Kirk, Inc. (USA) |
| FIG907BS-1/4 | Lunkenheimer Co (USA) |
| LST542S1609-270644PC911 | Naval Ship Systems Command (USA) |
| N372-1PC911 | Control Flow, Inc. Dba Westech Heavy Machinery Division Div Westech Heavy Machinery Division (USA) |
| 59066D71-100 | Chief of Engineers Dept of Army (USA) |
| LST542S1609-270644PC911 PRIMARY | Naval Sea Systems Command (USA) |
| 170WSP36 | Kool-X Co (USA) |
| 402-1-4 | Ohio Brass Co (USA) |
| K-1103CATN0891-4IN | Crane Co Div Valve Div (USA) |
| 77 1/4IN | United Brass Works, Inc. Dba United Brass Works (USA) |
| 907BS1-4 | Lunkenheimer Co (USA) |
NSN 4820-00-287-4564 is a Valve,angle, manufactured by Control Flow, Inc. Dba Control Flow Inc, classified under FSC 4820 (No Item Name Available). Status: cancelled.
NSN 4820-00-287-4564 has 15 cross-referenced part numbers: 59066D71-100 (Air Products & Chemicals, Inc), N372-1PC911 (Control Flow, Inc. Dba Control Flow Inc), K-1103 CAT N0 8 (Crane Co Div Valve Div), 3303945 (General Motors Corp Electro-Motive Div), 3303945 (Hatch & Kirk, Inc.) and 10 more.
There are 12 known substitutes for 4820-00-287-4564: 3455-00-194-0558, 5840-00-217-6925, 4820-00-306-1437 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for N372-1PC911: Material: COPPER ALLOY 697 STEM; Thread Direction: RIGHT-HAND ALL ENDS; Maximum Operating Temp: 500.0 FAHRENHEIT SINGLE RESPONSE DEGF; Material: COPPER ALLOY 697 FLOW CONTROL DEVICE. 24 total characteristics are documented in the Federal Logistics Information System.
NSN 4820-00-287-4564 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.