The Cock,plug, cataloged under National Stock Number 4820-00-272-3358, 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 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 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 | 4820-00-272-3358 |
| Primary Part Number | 1040 |
| 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 |
| Thread Series Designator | NPT ALL ENDS |
| Thread Direction | RIGHT-HAND ALL ENDS |
| Valve Operation Method | MANUAL |
| Material | COPPER ALLOY OVERALL |
| Features Provided | NONADJUSTABLE ROTATION |
| Connection Type | THREADED INTERNAL PIPE ALL ENDS |
| Nondefinitive Spec/std Data | 2 TYPE AND A STYLE AND 1 DESIGN |
| Connection Style | PLAIN, OPTIONAL END (PIPE) ALL ENDS |
| Nominal Thread Size | 0.750 INCHES ALL ENDS IN |
| Flow Style | TWO WAY TWO PORT 90 DEGREE PLUG TURN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1040 | Romac Industries, Inc. Dba Hays Fluid Controls Div Hays Fluid Controls Division (USA) |
| 4820-000-1005 | National Institutes of Health (USA) |
| 298-26-98 | Rexworks Inc (USA) |
| MILD1203 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 4820-00-272-3358 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 4820-00-272-3358 has 4 cross-referenced part numbers: 1040 (Romac Industries, Inc. Dba Hays Fluid Controls Div Hays Fluid Controls Division), 4820-000-1005 (National Institutes of Health), 298-26-98 (Rexworks Inc), MILD1203 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).
There is 1 known substitute for 4820-00-272-3358: 4820-00-274-3636. Verify interchangeability with system specifications before substitution.
Key specifications for 1040: Thread Series Designator: NPT ALL ENDS; Thread Direction: RIGHT-HAND ALL ENDS; Valve Operation Method: MANUAL; Material: COPPER ALLOY OVERALL. 10 total characteristics are documented in the Federal Logistics Information System.
NSN 4820-00-272-3358 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.