The Valve,check, cataloged under National Stock Number 4820-00-287-5151, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Fairbanks Co the. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 36 commercial cross-references from 14 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 | 4820-00-287-5151 |
| Primary Part Number | 0605 SZ 3/4 IN |
| Item Name | Valve,check |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Fairbanks Co the |
| Status | CANCELLED |
| Thread Direction | RIGHT-HAND ALL ENDS |
| Connection Type | THREADED INTERNAL PIPE ALL ENDS |
| Maximum Operating Temp | 550.0 FAHRENHEIT FIRST RESPONSE DEGF |
| Valve Operation Method | AUTOMATIC |
| Connection Style | PLAIN, OPTIONAL END (PIPE) ALL ENDS |
| Disk Loading Method | WEIGHT |
| Media for Which Designed | WATER-OIL-GAS SECOND RESPONSE |
| Material | COPPER ALLOY 922 BODY |
| Nominal Thread Size | 0.750 INCHES ALL ENDS IN |
| Operating Pressure | 200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM FIRST RESPONSE LBS |
| Thread Series Designator | NPT ALL ENDS |
| Style Designator | STRAIGHT THRU |
| Operating Pressure | 400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SECOND RESPONSE LBS |
| Material Document and Classification | ASTM B-61 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Material | COPPER ALLOY 314 FLOW CONTROL DEVICE |
| Media for Which Designed | STEAM FIRST RESPONSE |
| Nondefinitive Spec/std Data | 3 TYPE AND 200/WSP/ CLASS AND 3/4 SIZE |
| Flow Control Device | DISK |
| Mounting Position | HORIZONTAL OR VERTICAL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 762A | Jenkins Bros (USA) |
| MILV18436 | Lunkenheimer Co (USA) |
| MILV18436 | Kennedy Valve Div of Itt Grinnell Valve Co Inc (USA) |
| MILV18436 | William Powell Company, the Dba Powell Valve Div the Starflo Corporation (USA) |
| 0605 SZ 3/4 IN PRIMARY | Fairbanks Co the (USA) |
| 420 | Walworth Co Marine Div (USA) |
| 254 | Kennedy Valve Div of Itt Grinnell Valve Co Inc (USA) |
| MILV18436 | Ames Iron Works (USA) |
| 420 | The Walworth Company (USA) |
| 36-3-4 PRIMARY | Crane Co Div Valve Div (USA) |
| R4729PC39 | Ames Iron Works (USA) |
| MIL-DTL-18436 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| FIG554 | Lunkenheimer Co (USA) |
| GP A, TY III, ST A, TR 3 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MILV18436 | Jenkins Bros (USA) |
| 762A 3/4IN | Jenkins Bros (USA) |
| MILV18436 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 201 | Conbraco Industries Inc R-P and C Valve Div (USA) |
| MILV18436 | Fairbanks Co the (USA) |
| C882PC39 | Ames Iron Works (USA) |
NSN 4820-00-287-5151 is a Valve,check, manufactured by Fairbanks Co the, classified under FSC 4820 (No Item Name Available). Status: cancelled.
NSN 4820-00-287-5151 has 36 cross-referenced part numbers: 762A (Jenkins Bros), MILV18436 (Lunkenheimer Co), MILV18436 (Kennedy Valve Div of Itt Grinnell Valve Co Inc), MILV18436 (William Powell Company, the Dba Powell Valve Div the Starflo Corporation), 0605 SZ 3/4 IN (Fairbanks Co the) and 31 more.
There are 12 known substitutes for 4820-00-287-5151: 5905-00-100-4912, 5910-00-112-7002, 3110-00-144-8988 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 0605 SZ 3/4 IN: Thread Direction: RIGHT-HAND ALL ENDS; Connection Type: THREADED INTERNAL PIPE ALL ENDS; Maximum Operating Temp: 550.0 FAHRENHEIT FIRST RESPONSE DEGF; Valve Operation Method: AUTOMATIC. 19 total characteristics are documented in the Federal Logistics Information System.
NSN 4820-00-287-5151 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.