The Valve,plug, cataloged under National Stock Number 4820-01-527-7945, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Swagelok Co. Government technical data includes 15 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-527-7945 |
| Primary Part Number | SS8P6T-MM |
| Item Name | Valve,plug |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Swagelok Co |
| Status | ACTIVE |
| Flange Shape | HEXAGON ALL ENDS |
| Connection Style | COMPRESSION (TUBE) ALL ENDS |
| Seat Nominal Radius | 0.283 INCHES ALL ENDS IN |
| Thread Pitch in Millimeters | 0.146 ALL ENDS |
| Connection Type | THREADED EXTERNAL TUBE ALL ENDS |
| Flow Style | THREE-WAY TWO PORT 90 DEGREE PLUG TURN |
| Operating Pressure | 2000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Thread Direction | RIGHT-HAND ALL ENDS |
| Nominal Thread Size | 0.164 INCHES ALL ENDS IN |
| Maximum Operating Temp | 400.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Mounting Facility | PANEL |
| Material | STEEL CORROSION RESISTING OVERALL |
| Thread Series Designator | M ALL ENDS |
| Valve Operation Method | AIR |
| Nominal Thickness | 0.122 INCHES ALL ENDS IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| SS8P6T-MM PRIMARY | Swagelok Co (USA) |
| SS-8P6T-MM | Siemens Energy Global Gmbh & Co. Kg Se Gp I So Cs Ma (sub) (DEU) |
| SS-8P6T-MM | Siemens Energy Global Gmbh & Co. Kg Se Gp I So Cs Ma (suv) (DEU) |
NSN 4820-01-527-7945 is a Valve,plug, manufactured by Swagelok Co, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-527-7945 has 3 manufacturer part numbers on file: SS8P6T-MM (Swagelok Co), SS-8P6T-MM (Siemens Energy Global Gmbh & Co. Kg Se Gp I So Cs Ma (sub)), SS-8P6T-MM (Siemens Energy Global Gmbh & Co. Kg Se Gp I So Cs Ma (suv)).
Key specifications for SS8P6T-MM: Flange Shape: HEXAGON ALL ENDS; Connection Style: COMPRESSION (TUBE) ALL ENDS; Seat Nominal Radius: 0.283 INCHES ALL ENDS IN; Thread Pitch in Millimeters: 0.146 ALL ENDS. 15 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.