The Cock,plug, cataloged under National Stock Number 4820-00-174-0323, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Romac Industries, Inc. Dba Hays Fluid Controls Div Hays Fluid Controls Division. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 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 | 4820-00-174-0323 |
| Primary Part Number | 193A |
| Item Name | Cock,plug |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Romac Industries, Inc. Dba Hays Fluid Controls Div Hays Fluid Controls Division |
| Status | CANCELLED |
| Nominal Thread Size | 0.500 INCHES FIRST END IN |
| Material | COPPER ALLOY BODY |
| Thread Series Designator | NPT FIRST END |
| Nominal Thread Size | 0.500 INCHES SECOND END IN |
| Valve Operation Method | MANUAL |
| Flow Style | TWO WAY TWO PORT 360 DEGREE PLUG TURN |
| Nominal Thread Size | 0.500 INCHES FIRST END IN |
| Connection Type | THREADED EXTERNAL PIPE SECOND END |
| Material | COPPER ALLOY STEM |
| Connection Style | PLAIN (PIPE) SECOND END |
| Connection Type | THREADED INTERNAL PIPE FIRST END |
| Thread Direction | RIGHT-HAND SECOND END |
| Connection Style | PLAIN, OPTIONAL END (PIPE) FIRST END |
| Thread Series Designator | NPT SECOND END |
| Thread Direction | RIGHT-HAND FIRST END |
| Material | COPPER ALLOY FLOW CONTROL DEVICE |
| Material | COPPER ALLOY STEM |
| Material | COPPER ALLOY FLOW CONTROL DEVICE |
| Thread Series Designator | NPT FIRST END |
| Thread Series Designator | NPT SECOND END |
| Nominal Thread Size | 0.500 INCHES SECOND END IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 193A PRIMARY | Romac Industries, Inc. Dba Hays Fluid Controls Div Hays Fluid Controls Division (USA) |
| HF1434 | Hobart Bros Co (USA) |
| 7030SIZE1-2 PRIMARY | Romac Industries, Inc. Dba Hays Fluid Controls Div Hays Fluid Controls Division (USA) |
| 193A PRIMARY | Hobart Bros Co (USA) |
| 7030 | United Industrial Corp (USA) |
| 298-2060-1 | Rexworks Inc (USA) |
NSN 4820-00-174-0323 is a Cock,plug, manufactured by Romac Industries, Inc. Dba Hays Fluid Controls Div Hays Fluid Controls Division, classified under FSC 4820 (No Item Name Available). Status: cancelled.
NSN 4820-00-174-0323 has 6 cross-referenced part numbers: 193A (Romac Industries, Inc. Dba Hays Fluid Controls Div Hays Fluid Controls Division), HF1434 (Hobart Bros Co), 7030SIZE1-2 (Romac Industries, Inc. Dba Hays Fluid Controls Div Hays Fluid Controls Division), 193A (Hobart Bros Co), 7030 (United Industrial Corp) and 1 more.
There are 12 known substitutes for 4820-00-174-0323: 3110-00-156-4257, 5325-00-286-6047, 4220-00-431-6517 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 193A: Nominal Thread Size: 0.500 INCHES FIRST END IN; Material: COPPER ALLOY BODY; Thread Series Designator: NPT FIRST END; Nominal Thread Size: 0.500 INCHES SECOND END IN. 21 total characteristics are documented in the Federal Logistics Information System.
NSN 4820-00-174-0323 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.