The Disk,valve, cataloged under National Stock Number 4820-01-301-9172, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Norriseal Norris Values Div Dba Dover Co. 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 | 4820-01-301-9172 |
| Primary Part Number | 58954E073 |
| Item Name | Disk,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Norriseal Norris Values Div Dba Dover Co |
| Status | ACTIVE |
| Material | STEEL CORROSION RESISTING |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4820-01-301-9172 is a Disk,valve, manufactured by Norriseal Norris Values Div Dba Dover Co, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-301-9172 has 2 cross-referenced part numbers: 58954E073 (Norriseal Norris Values Div Dba Dover Co), 920-148 (Norriseal Norris Values Div Dba Dover Co).
There are 3 known substitutes for 4820-01-301-9172: 5999-01-117-7996, 5330-01-147-5082, 4235-01-621-3872. Verify interchangeability with system specifications before substitution.
Key specifications for 58954E073: Material: STEEL CORROSION RESISTING. 1 total characteristics are documented in the Federal Logistics Information System.