The Trap,steam, cataloged under National Stock Number 4730-00-202-6427, 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 Velan Valve Corp.. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, 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 | 4730-00-202-6427 |
| Primary Part Number | 21213-1IN |
| Item Name | Trap,steam |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Velan Valve Corp. |
| Status | ACTIVE |
| Material | COPPER ALLOY BODY |
| Outlet Connection Type | FEMALE BRAZING NIPPLE AND MALE BRAZING NIPPLE |
| Design Type | THERMOSTATIC |
| Inlet Connection Type | FEMALE BRAZING NIPPLE AND MALE BRAZING NIPPLE |
| Maximum Steam Working Pressure | ERR-060 |
| Body Design | ANGLE PATTERN |
| Material | STEEL CORROSION RESISTING WORKING PARTS |
| Material | STEEL CORROSION RESISTING VALVE SEAT |
| Material | STEEL CORROSION RESISTING VALVE SEAT |
| Reference Number Differentiating Characteristics | 1 IN,50 PSI IN |
| Reference Number Differentiating Characteristics | 1 IN,50 PSI IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4730-00-202-6427 is a Trap,steam, manufactured by Velan Valve Corp., classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-00-202-6427 has 2 cross-referenced part numbers: 21213-1IN (Velan Valve Corp.), 10096 (Velan Valve Corp.).
There are 12 known substitutes for 4730-00-202-6427: 5133-00-228-1379, 5330-00-285-9516, 5305-01-039-4401 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 21213-1IN: Material: COPPER ALLOY BODY; Special Features: W/CHECK VALVE AND AIR VENT; Special Features: W/CHECK VALVE AND AIR VENT; Outlet Connection Type: FEMALE BRAZING NIPPLE AND MALE BRAZING NIPPLE. 13 total characteristics are documented in the Federal Logistics Information System.