The Disk,valve, cataloged under National Stock Number 4820-00-712-1455, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Spirax Sarco Inc Dba Spirax Sarco. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-712-1455 |
| Primary Part Number | 43124 |
| Item Name | Disk,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Spirax Sarco Inc Dba Spirax Sarco |
| Status | ACTIVE |
| Style Designator | PLUG |
| Nominal Thread Size | 0.312 INCHES IN |
| Thread Series Designator | UNF |
| Material | STEEL CORROSION RESISTING |
| Outside Diameter | 0.651 INCHES NOMINAL IN |
| Seat Angle | 32.0 DEGREES NOMINAL |
| Thread Class | 2B |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 43124 PRIMARY | Spirax Sarco Inc Dba Spirax Sarco (USA) |
NSN 4820-00-712-1455 is a Disk,valve, manufactured by Spirax Sarco Inc Dba Spirax Sarco, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-712-1455 has 1 cross-referenced part number: 43124 (Spirax Sarco Inc Dba Spirax Sarco).
There are 7 known substitutes for 4820-00-712-1455: 5950-01-186-9398, 5930-01-212-5382, 4320-01-240-8468 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 43124: Style Designator: PLUG; Nominal Thread Size: 0.312 INCHES IN; Thread Series Designator: UNF; Material: STEEL CORROSION RESISTING. 8 total characteristics are documented in the Federal Logistics Information System.