The Trap,steam, cataloged under National Stock Number 4730-00-541-5010, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Spirax Sarco Inc Dba Spirax Sarco. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-541-5010 |
| Primary Part Number | J-476 1-2IN |
| Item Name | Trap,steam |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Spirax Sarco Inc Dba Spirax Sarco |
| Status | ACTIVE |
| Design Type | THERMOSTATIC |
| Body Design | STRAIGHT PATTERN |
| Outlet Connection Type | GROUND JOINT TAILPIECE W/UNION NUT |
| Inlet Connection Type | GROUND JOINT TAILPIECE W/UNION NUT |
| Material | STEEL CORROSION RESISTING WORKING PARTS |
| Reference Number Differentiating Characteristics | 1/2 IN. 150 PSI IN |
| Material | COPPER ALLOY BODY |
| Maximum Steam Working Pressure | ERR-060 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| J-476 1-2IN | Spirax Sarco Inc Dba Spirax Sarco (USA) |
| J-476 | Spirax Sarco Inc Dba Spirax Sarco (USA) |
| D21479 | Pentair Valves & Controls Us Lp Div Pentair Flow Control (USA) |
| 10099 | Majestic Handle Co (USA) |
| D917-350FIG350 | Pentair Valves & Controls Us Lp Div Pentair Flow Control (USA) |
NSN 4730-00-541-5010 is a Trap,steam, manufactured by Spirax Sarco Inc Dba Spirax Sarco, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-00-541-5010 has 5 cross-referenced part numbers: J-476 1-2IN (Spirax Sarco Inc Dba Spirax Sarco), J-476 (Spirax Sarco Inc Dba Spirax Sarco), D21479 (Pentair Valves & Controls Us Lp Div Pentair Flow Control), 10099 (Majestic Handle Co), D917-350FIG350 (Pentair Valves & Controls Us Lp Div Pentair Flow Control).
There are 12 known substitutes for 4730-00-541-5010: 3030-00-050-7297, 5133-00-228-1385, 2805-00-277-4288 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for J-476 1-2IN: Design Type: THERMOSTATIC; Body Design: STRAIGHT PATTERN; Outlet Connection Type: GROUND JOINT TAILPIECE W/UNION NUT; Inlet Connection Type: GROUND JOINT TAILPIECE W/UNION NUT. 8 total characteristics are documented in the Federal Logistics Information System.