The Parts Kit,steam Trap, cataloged under National Stock Number 4730-00-391-8146, 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 Armstrong International Inc Dba Armstrong Machine Works. Government technical data includes 2 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-391-8146 |
| Primary Part Number | 4002708 |
| Item Name | Parts Kit,steam Trap |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Armstrong International Inc Dba Armstrong Machine Works |
| Status | ACTIVE |
| Component Quantity | 5 |
| Nonsupply Items and Quantities | GUIDE PIN ASSEMBLY 1;VALVE SEAT 1;VALVE LEVER 1;BOLTS 2 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4730-00-391-8146 is a Parts Kit,steam Trap, manufactured by Armstrong International Inc Dba Armstrong Machine Works, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-00-391-8146 has 2 cross-referenced part numbers: 4002708 (Armstrong International Inc Dba Armstrong Machine Works), 13-21-8 (Armstrong International Inc Dba Armstrong Machine Works).
There are 4 known substitutes for 4730-00-391-8146: 5210-00-245-2503, 6145-00-295-0808, 2840-00-329-1285 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 4002708: Component Quantity: 5; End Item Identification: 313 STEAM TRAP,0-600 PSI; Nonsupply Items and Quantities: GUIDE PIN ASSEMBLY 1;VALVE SEAT 1;VALVE LEVER 1;BOLTS 2. 3 total characteristics are documented in the Federal Logistics Information System.