The Valve,globe, cataloged under National Stock Number 4820-00-271-9323, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok. Government technical data includes 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-271-9323 |
| Primary Part Number | 1345H2B |
| Item Name | Valve,globe |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok |
| Status | ACTIVE |
| Bonnet Type | INSIDE SCREW |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE SEAT |
| Material Document and Classification | QQ-S-764 FED SPEC 1ST MATERIAL RESPONSE FLOW CONTROL DEVICE |
| Material | STEEL COMP 303 FLOW CONTROL DEVICE |
| Thread Series Designator | UNF FIRST END |
| Features Provided | BONNET PACKING |
| Connection Style | PLAIN (PIPE) SECOND END |
| Thread Direction | RIGHT-HAND SECOND END |
| Nominal Pipe Size Accommodated | 0.250 INCHES SECOND END IN |
| Maximum Operating Temp | 450.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Flow Control Device | NEEDLE |
| Connection Type | THREADED EXTERNAL PIPE SECOND END |
| Thread Class | 3B FIRST END |
| Valve Operation Method | MANUAL |
| Thread Direction | RIGHT-HAND FIRST END |
| Connection Type | THREADED INTERNAL TUBE FIRST END |
| Bonnet Attachment Method | THREADED |
| Material | COPPER ALLOY BODY |
| Nominal Thread Size | 0.250 INCHES SECOND END IN |
| Connection Style | FLARELESS (TUBE) FIRST END |
| Thread Quantity Per Inch | 18 SECOND END |
| Mounting Facility | BULKHEAD |
| Operating Pressure | 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Nominal Thread Size | 0.437 INCHES FIRST END IN |
| Media for Which Designed | WATER-OIL-GAS SINGLE RESPONSE |
| Nominal Outside Diameter Tube Accommodated | 0.250 INCHES FIRST END IN |
| Thread Series Designator | NPT SECOND END |
| Material | STEEL COMP 303 STEM |
| Style Designator | STRAIGHT THRU |
| Material Document and Classification | QQ-S-764 FED SPEC 2ND MATERIAL RESPONSE STEM |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4820-00-271-9323 is a Valve,globe, manufactured by Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-271-9323 has 2 cross-referenced part numbers: 1345H2B (Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok), 88-810 (Ge Ruska Instrument Corporation Div Ge Sensing Solutions Inc).
There are 3 known substitutes for 4820-00-271-9323: 5360-00-200-9428, 5133-00-865-4224, 3439-01-033-9253. Verify interchangeability with system specifications before substitution.
Key specifications for 1345H2B: Bonnet Type: INSIDE SCREW; Material: PLASTIC POLYTETRAFLUOROETHYLENE SEAT; Material Document and Classification: QQ-S-764 FED SPEC 1ST MATERIAL RESPONSE FLOW CONTROL DEVICE; Material: STEEL COMP 303 FLOW CONTROL DEVICE. 30 total characteristics are documented in the Federal Logistics Information System.