The Needle, cataloged under National Stock Number 4820-00-428-1621, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Chief of Engineers Dept of Army. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Needle |
| FSC / FSG | 4820 — No Item Name Available (FSG 48) |
| Manufacturers | Chief of Engineers Dept of Army (CAGE 81336); Siemens Water Technologies Corp. Div Wallace & Tiernan Products (CAGE 79172); Refinite Products Sales Inc (CAGE 50230) |
| Parameter | Value |
|---|---|
| NSN | 4820-00-428-1621 |
| Primary Part Number | 5104-5-2 |
| Item Name | Needle |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Chief of Engineers Dept of Army |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4820-00-428-1621 is a Needle, manufactured by Chief of Engineers Dept of Army, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-428-1621 has 3 cross-referenced part numbers: 5104-5-2 (Chief of Engineers Dept of Army), P19012 (Siemens Water Technologies Corp. Div Wallace & Tiernan Products), A174 (Refinite Products Sales Inc).
There are 7 known substitutes for 4820-00-428-1621: 5895-00-073-0790, 3455-00-194-0529, 4010-00-476-2702 and 4 more. Verify interchangeability with system specifications before substitution.