The Valve,gate, cataloged under National Stock Number 4820-00-052-9533, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Nibco Inc Chemtrol Div. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-052-9533 |
| Primary Part Number | T-104-O SZ 3/4 IN |
| Item Name | Valve,gate |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Nibco Inc Chemtrol Div |
| Status | ACTIVE |
| Bonnet Type | INSIDE SCREW |
| Operating Pressure and Type | 400.0 POUNDS PER SQUARE INCH (PSI) STEAM MAXIMUM REQUIRED AND 400.0 POUNDS PER SQUARE INCH (PSI) WATER AND OTHER LIQUIDS MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED LBS |
| Material | COPPER ALLOY 836 SEAT |
| Nominal Thread Size | 0.750 INCHES IN |
| Valve Size | 0.750 INCHES IN |
| Material | COPPER ALLOY 836 BODY |
| Inlet Relationship with Outlet | IDENTICAL |
| Maximum Operating Temp and Media for Which Designed | 500.0 FAHRENHEIT STEAM AND 500.0 FAHRENHEIT WATER-OIL-GAS DEGF |
| Thread Series Designator | NPT |
| Stem Type | RISING |
| Material | COPPER ALLOY 836 DISK |
| Valve Operation Method | MANUAL |
| Bonnet Attachment Method | THREADED |
| Material | COPPER ALLOY 694 STEM |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| T-104-0 | Nibco Inc (USA) |
| B133 | Stockham Valves and Fittings Inc (USA) |
| T-104-O SZ 3/4 IN | Nibco Inc. (USA) |
| T-104-O SZ 3/4 IN PRIMARY | Nibco Inc Chemtrol Div (USA) |
NSN 4820-00-052-9533 is a Valve,gate, manufactured by Nibco Inc Chemtrol Div, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-052-9533 has 4 cross-referenced part numbers: T-104-0 (Nibco Inc), B133 (Stockham Valves and Fittings Inc), T-104-O SZ 3/4 IN (Nibco Inc.), T-104-O SZ 3/4 IN (Nibco Inc Chemtrol Div).
There are 11 known substitutes for 4820-00-052-9533: 3030-00-087-3728, 5940-00-243-0409, 5950-00-470-2931 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for T-104-O SZ 3/4 IN: Bonnet Type: INSIDE SCREW; Operating Pressure and Type: 400.0 POUNDS PER SQUARE INCH (PSI) STEAM MAXIMUM REQUIRED AND 400.0 POUNDS PER SQUARE INCH (PSI) WATER AND OTHER LIQUIDS MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED LBS; Material: COPPER ALLOY 836 SEAT; Nominal Thread Size: 0.750 INCHES IN. 14 total characteristics are documented in the Federal Logistics Information System.