The Guide,valve Stem, cataloged under National Stock Number 4820-00-856-8402, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Diamond Power International, Inc.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 18 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-856-8402 |
| Primary Part Number | 302031-0110 |
| Item Name | Guide,valve Stem |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Diamond Power International, Inc. |
| Status | ACTIVE |
| Material | STEEL CORROSION RESISTING |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| N3-19017PC162 | The Babcock & Wilcox Company Dba B & W Service Co Div B&w Service Company (USA) |
| 302031-0110 | The Babcock & Wilcox Company Dba B & W Service Co Div B&w Service Company (USA) |
| 312864-1044 PIECE 12 | Diamond Power International, Inc. (USA) |
| 305454-1057 PIECE 162 | Diamond Power International, Inc. (USA) |
| 302031-0110 | Diamond Electronics Inc (USA) |
| 305454-1057 | The Babcock & Wilcox Company Dba B & W Service Co Div B&w Service Company (USA) |
| 305474-1057 PIE | Diamond Power International, Inc. (USA) |
| 305454-1057 PIECE 162 | The Babcock & Wilcox Company Dba B & W Service Co Div B&w Service Company (USA) |
| 302031-0110 | Diamond Power International, Inc. Dba Diamond Power Specialty Co Div Diamond Power Specialty Company (USA) |
| 312864-1044 | Diamond Power International, Inc. (USA) |
| 305454-1057 | Diamond Power International, Inc. (USA) |
| 302031-0110 PRIMARY | Diamond Power International, Inc. (USA) |
| 302037-0110 | Diamond Power International, Inc. (USA) |
| 312864-1044 | The Babcock & Wilcox Company Dba B & W Service Co Div B&w Service Company (USA) |
| N3-19017PC162 | Diamond Electronics Inc (USA) |
| N3-19017PC162 | Babcock & Wilcox Co (USA) |
| 305454-1057 PIECE 162 | Babcock & Wilcox Co (USA) |
| 302031-0110 | Babcock & Wilcox Co (USA) |
NSN 4820-00-856-8402 is a Guide,valve Stem, manufactured by Diamond Power International, Inc., classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-856-8402 has 18 cross-referenced part numbers: N3-19017PC162 (The Babcock & Wilcox Company Dba B & W Service Co Div B&w Service Company), 302031-0110 (The Babcock & Wilcox Company Dba B & W Service Co Div B&w Service Company), 312864-1044 PIECE 12 (Diamond Power International, Inc.), 305454-1057 PIECE 162 (Diamond Power International, Inc.), 302031-0110 (Diamond Electronics Inc) and 13 more.
There are 8 known substitutes for 4820-00-856-8402: 4410-00-341-7632, 5342-00-360-6062, 4410-00-413-4257 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 302031-0110: Material: STEEL CORROSION RESISTING. 1 total characteristics are documented in the Federal Logistics Information System.