The Valve,cross, cataloged under National Stock Number 4820-00-276-9149, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Naval Ship Systems Command. Government technical data includes 23 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-276-9149 |
| Primary Part Number | 5000S4824-1385512 |
| Item Name | Valve,cross |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Naval Ship Systems Command |
| Status | ACTIVE |
| Bolt Hole Quantity | 4 ALL ENDS |
| Material | STEEL UNS J03002 BODY |
| Connection Type | FLANGE ALL ENDS |
| Maximum Operating Temp | 650.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Face to Face Distance | 5.750 INCHES IN |
| Flange Face Design | RAISED STRAIGHT ALL ENDS |
| Nominal Outside Diameter | 4.250 INCHES ALL ENDS IN |
| Bolt Hole Nominal Diameter | 0.562 INCHES ALL ENDS IN |
| Flow Control Device | DISK |
| Style Designator | CROSS FLANGED ENDS |
| Bolt Circle Nominal Diameter | 3.125 INCHES ALL ENDS IN |
| Operating Pressure | 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Nominal Thickness | 0.500 INCHES ALL ENDS IN |
| Media for Which Designed | STEAM SECOND RESPONSE |
| First Connection Face to Centerline Distance | 2.875 INCHES IN |
| Valve Operation Method | MANUAL |
| Valve Size | 1.000 INCHES IN |
| Bonnet Attachment Method | BOLTED |
| Flange Shape | ROUND WITH HOLES ALL ENDS |
| Bonnet Type | OUTSIDE SCREW-YOKE |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY ITEM NAME AND DIMENSIONS |
| Material | STEEL CORROSION RESISTING STEM |
| Media for Which Designed | WATER-OIL-GAS FIRST RESPONSE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 5000S4824-1385512 | Naval Ship Systems Command (USA) |
NSN 4820-00-276-9149 is a Valve,cross, manufactured by Naval Ship Systems Command, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-276-9149 has 1 cross-referenced part number: 5000S4824-1385512 (Naval Ship Systems Command).
There are 8 known substitutes for 4820-00-276-9149: 4820-00-146-0331, 4820-00-276-9006, 4820-00-276-9007 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 5000S4824-1385512: Bolt Hole Quantity: 4 ALL ENDS; Material: STEEL UNS J03002 BODY; Connection Type: FLANGE ALL ENDS; Maximum Operating Temp: 650.0 FAHRENHEIT SINGLE RESPONSE DEGF. 23 total characteristics are documented in the Federal Logistics Information System.