The Stem,fluid Valve, cataloged under National Stock Number 4820-01-110-1270, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Naval Ship Systems Command. 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-110-1270 |
| Primary Part Number | SS845-1889557ASSYGSC3INPIECE74 |
| Item Name | Stem,fluid Valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Naval Ship Systems Command |
| Status | ACTIVE |
| Material | STEEL CORROSION RESISTING |
| Largest Outside Diameter | 1.250 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| SS845-1889557ASSYGSC3INPIECE74 PRIMARY | Naval Ship Systems Command (USA) |
| SS845-1889557 | Naval Ship Systems Command (USA) |
NSN 4820-01-110-1270 is a Stem,fluid Valve, manufactured by Naval Ship Systems Command, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-110-1270 has 2 cross-referenced part numbers: SS845-1889557ASSYGSC3INPIECE74 (Naval Ship Systems Command), SS845-1889557 (Naval Ship Systems Command).
There are 3 known substitutes for 4820-01-110-1270: 4820-01-118-2843, 4820-01-133-7755, 5330-01-228-9548. Verify interchangeability with system specifications before substitution.
Key specifications for SS845-1889557ASSYGSC3INPIECE74: Material: STEEL CORROSION RESISTING; Overall Length: 17.000 INCHES NOMINAL IN; Largest Outside Diameter: 1.250 INCHES NOMINAL IN. 3 total characteristics are documented in the Federal Logistics Information System.