The Valve,gate, cataloged under National Stock Number 4820-00-428-3094, 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 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 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 | 4820-00-428-3094 |
| Primary Part Number | 488SIZE3-4IN |
| Item Name | Valve,gate |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Crane Co Div Valve Div |
| Status | CANCELLED |
| Nominal Thread Size | 0.750 INCHES IN |
| Material Document and Classification | ASTM A126-61T,CL A ASSN STD SINGLE MATERIAL RESPONSE BODY |
| Material | IRON CAST BODY |
| Thread Series Designator | NPT |
| Operating Pressure and Type | 150.0 POUNDS PER SQUARE INCH (PSI) STEAM MAXIMUM REQUIRED AND 225.0 POUNDS PER SQUARE INCH (PSI) WATER AND OTHER LIQUIDS MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED LBS |
| Stem Type | RISING |
| Features Provided | BONNET PACKING |
| Connection Type | THREADED INTERNAL PIPE |
| Material | STEEL DISK |
| Material Document and Classification | ASTM A126-61T,CL A ASSN STD SINGLE MATERIAL RESPONSE SEAT |
| Bonnet Type | INSIDE SCREW |
| Valve Operation Method | MANUAL |
| Material | STEEL STEM |
| Material | IRON CAST SEAT |
| Bonnet Attachment Method | U-BOLT |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 488SIZE3-4IN PRIMARY | Crane Co Div Valve Div (USA) |
| 55H20 PRIMARY | Union Carbide Corp Sub of Dow Co the (USA) |
| 4027V4D PRIMARY | United Catalysts Inc (USA) |
| 490 | Crane Co Div Valve Div (USA) |
| 40A | Jenkins Bros (USA) |
NSN 4820-00-428-3094 is a Valve,gate, manufactured by Crane Co Div Valve Div, classified under FSC 4820 (No Item Name Available). Status: cancelled.
NSN 4820-00-428-3094 has 5 cross-referenced part numbers: 488SIZE3-4IN (Crane Co Div Valve Div), 55H20 (Union Carbide Corp Sub of Dow Co the), 4027V4D (United Catalysts Inc), 490 (Crane Co Div Valve Div), 40A (Jenkins Bros).
There are 12 known substitutes for 4820-00-428-3094: 3110-00-108-3813, 3020-00-110-3972, 5945-00-225-5453 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 488SIZE3-4IN: Nominal Thread Size: 0.750 INCHES IN; Special Features: 0.750 IN. PIPE SIZE;R.H. THD;14 THDS PER INCH IN; Material Document and Classification: ASTM A126-61T,CL A ASSN STD SINGLE MATERIAL RESPONSE BODY; Material: IRON CAST BODY. 16 total characteristics are documented in the Federal Logistics Information System.
NSN 4820-00-428-3094 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.