The Cock,shutoff,screw Stem, cataloged under National Stock Number 4820-00-272-3350, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Siemens Energy, Inc. Dba Dresser-Rand. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 14 commercial cross-references from 13 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 | 4820-00-272-3350 |
| Primary Part Number | X1086T32 |
| Item Name | Cock,shutoff,screw Stem |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Siemens Energy, Inc. Dba Dresser-Rand |
| Status | CANCELLED |
| Thread Series Designator | UNF FIRST END |
| Thread Class | 3A FIRST END A |
| Material | COPPER ALLOY BODY |
| Connection Type | THREADED EXTERNAL PIPE SECOND END |
| Material | COPPER ALLOY SEAT |
| Nominal Thread Size | 0.250 INCHES SECOND END IN |
| Valve Operation Method | MANUAL |
| Seat Angle | 45.0 DEGREES FIRST END |
| Material | COPPER ALLOY STEM |
| Connection Type | THREADED EXTERNAL TUBE FIRST END |
| Thread Direction | RIGHT-HAND SECOND END |
| Nominal Thread Size | 0.625 INCHES FIRST END IN |
| Flow Control Device | DISK OR STEM |
| Thread Series Designator | NPT SECOND END |
| Material | COPPER ALLOY FLOW CONTROL DEVICE |
| Connection Style | FLARED (TUBE) FIRST END |
| Connection Style | PLAIN (PIPE) SECOND END |
| Thread Direction | RIGHT-HAND FIRST END |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| X1086T32 | Siemens Energy, Inc. Dba Dresser-Rand (USA) |
| 330 | Danfoss Power Solutions II, Llc (USA) |
| X1086T32 | Ingersoll Rand Co (USA) |
| X1086T32 | Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions (USA) |
| X1086T32 | Dresser-Rand Co Ingersoll-Rand Opns a Joint Venture (USA) |
| PGF9338 | Dana Off Highway Products, Llc (USA) |
| 330 | Dana Corp Weatherhead Div (USA) |
| PGF9338 | Vme Americas Inc Sub of Vme Group N V (USA) |
| P67067 | Athey Products Corp (USA) |
| PT330 | Dana Corp Weatherhead Div (USA) |
| 10159100 | Us Army Aviation and Missile Command (USA) |
| LA519-4 | Pettibone Llc (USA) |
| P11359 | Linde Lift Truck Corp. (USA) |
| 11075 | Clayton Manufacturing Company (USA) |
NSN 4820-00-272-3350 is a Cock,shutoff,screw Stem, manufactured by Siemens Energy, Inc. Dba Dresser-Rand, classified under FSC 4820 (No Item Name Available). Status: cancelled.
NSN 4820-00-272-3350 has 14 cross-referenced part numbers: X1086T32 (Siemens Energy, Inc. Dba Dresser-Rand), 330 (Danfoss Power Solutions II, Llc), X1086T32 (Ingersoll Rand Co), X1086T32 (Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions), X1086T32 (Dresser-Rand Co Ingersoll-Rand Opns a Joint Venture) and 9 more.
There are 12 known substitutes for 4820-00-272-3350: 6625-00-091-9296, 4320-00-103-6256, 2010-00-351-7238 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for X1086T32: Thread Series Designator: UNF FIRST END; Thread Class: 3A FIRST END A; Material: COPPER ALLOY BODY; Connection Type: THREADED EXTERNAL PIPE SECOND END. 18 total characteristics are documented in the Federal Logistics Information System.
NSN 4820-00-272-3350 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.