The Cock,plug, cataloged under National Stock Number 4820-00-142-3052, 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 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4820-00-142-3052 |
| Primary Part Number | 250 1IN |
| Item Name | Cock,plug |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Crane Co Div Valve Div |
| Status | CANCELLED |
| Nominal Thread Size | 1.000 INCHES ALL ENDS IN |
| Material | COPPER ALLOY FLOW CONTROL DEVICE |
| Valve Operation Method | MANUAL |
| Flow Style | TWO WAY TWO PORT 360 DEGREE PLUG TURN |
| Thread Direction | RIGHT-HAND ALL ENDS |
| Media for Which Designed | STEAM SINGLE RESPONSE |
| Operating Pressure | 125.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Thread Series Designator | NPT ALL ENDS |
| Material | COPPER ALLOY BODY |
| Connection Style | PLAIN, OPTIONAL END (PIPE) ALL ENDS |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 4820-00-142-3052 is a Cock,plug, manufactured by Crane Co Div Valve Div, classified under FSC 4820 (No Item Name Available). Status: cancelled.
NSN 4820-00-142-3052 has 4 cross-referenced part numbers: 250 (Crane Co Div Valve Div), 250 1IN (Crane Co Div Valve Div), 1605-1IN. (Romac Industries, Inc. Dba Hays Fluid Controls Div Hays Fluid Controls Division), 3066C 1IN (Zurn Industries Inc Hydromechanics Div).
There is 1 known substitute for 4820-00-142-3052: 7510-00-283-0612. Verify interchangeability with system specifications before substitution.
Key specifications for 250 1IN: Nominal Thread Size: 1.000 INCHES ALL ENDS IN; Material: COPPER ALLOY FLOW CONTROL DEVICE; Valve Operation Method: MANUAL; Flow Style: TWO WAY TWO PORT 360 DEGREE PLUG TURN. 10 total characteristics are documented in the Federal Logistics Information System.
NSN 4820-00-142-3052 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.