The Valve,gate, cataloged under National Stock Number 4820-00-089-7671, 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 16 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-089-7671 |
| Primary Part Number | 810-1385714REVI |
| Item Name | Valve,gate |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Naval Ship Systems Command |
| Status | ACTIVE |
| Nominal Pipe Size Accommodated | 0.750 INCHES IN |
| Bonnet Type | INSIDE SCREW |
| Material Document and Classification | QQ-C-390 FED SPEC SINGLE MATERIAL RESPONSE BODY |
| Maximum Operating Temp and Media for Which Designed | 425.0 FAHRENHEIT STEAM AND 150.0 FAHRENHEIT WATER-OIL-GAS AND 150.0 FAHRENHEIT WATER, SALT DEGF |
| Material | COPPER ALLOY 922 BODY |
| Test Data Document | 80064-810-1385714REVI DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING) |
| Stem Type | RISING |
| Furnished Items and Quantity | 2 NUT AND 2 TAILPIECE |
| Operating Pressure and Type | 200.0 POUNDS PER SQUARE INCH (PSI) STEAM MAXIMUM REQUIRED AND 400.0 POUNDS PER SQUARE INCH (PSI) WATER AND OTHER LIQUIDS MAXIMUM REQUIRED AND 150.0 POUNDS PER SQUARE INCH (PSI) SALT WATER MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED LBS |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY VALVE SIZE 3/4 IN. IN |
| Material | NICKEL ALLOY DISK |
| Features Provided | BONNET PACKING |
| Material | NICKEL ALLOY SEAT |
| Bonnet Attachment Method | THREADED |
| Material | NICKEL ALLOY STEM |
| Valve Operation Method | MANUAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 810-1385714REVI | Naval Ship Systems Command (USA) |
NSN 4820-00-089-7671 is a Valve,gate, manufactured by Naval Ship Systems Command, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-089-7671 has 1 cross-referenced part number: 810-1385714REVI (Naval Ship Systems Command).
There is 1 known substitute for 4820-00-089-7671: 4820-00-495-6213. Verify interchangeability with system specifications before substitution.
Key specifications for 810-1385714REVI: Nominal Pipe Size Accommodated: 0.750 INCHES IN; Bonnet Type: INSIDE SCREW; Material Document and Classification: QQ-C-390 FED SPEC SINGLE MATERIAL RESPONSE BODY; Maximum Operating Temp and Media for Which Designed: 425.0 FAHRENHEIT STEAM AND 150.0 FAHRENHEIT WATER-OIL-GAS AND 150.0 FAHRENHEIT WATER, SALT DEGF. 17 total characteristics are documented in the Federal Logistics Information System.