The Seat,valve, cataloged under National Stock Number 4820-01-281-9378, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Worcester Controls Corp P O Box 2609 Cookeville Tn 385022609. Government technical data includes 1 verified specification, 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-281-9378 |
| Primary Part Number | 444BSE-1/2IN PC5 |
| Item Name | Seat,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Worcester Controls Corp P O Box 2609 Cookeville Tn 385022609 |
| Status | ACTIVE |
| Material | STEEL SEAT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 444BSE-1/2IN PC5 | Worcester Controls Corp P O Box 2609 Cookeville Tn 385022609 (USA) |
| 06930 | Worcester Controls Corp P O Box 2609 Cookeville Tn 385022609 (USA) |
NSN 4820-01-281-9378 is a Seat,valve, manufactured by Worcester Controls Corp P O Box 2609 Cookeville Tn 385022609, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-281-9378 has 2 cross-referenced part numbers: 444BSE-1/2IN PC5 (Worcester Controls Corp P O Box 2609 Cookeville Tn 385022609), 06930 (Worcester Controls Corp P O Box 2609 Cookeville Tn 385022609).
There are 3 known substitutes for 4820-01-281-9378: 4720-00-020-0085, 3130-00-190-9359, 5110-00-234-6567. Verify interchangeability with system specifications before substitution.
Key specifications for 444BSE-1/2IN PC5: Material: STEEL SEAT. 1 total characteristics are documented in the Federal Logistics Information System.