The Valve,ball, cataloged under National Stock Number 4820-01-656-1642, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Trident Emergency Products, Llc. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-656-1642 |
| Primary Part Number | 30.009.4 |
| Item Name | Valve,ball |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Trident Emergency Products, Llc |
| Status | ACTIVE |
| Valve Operation Method | AIR |
| Material | ALUMINUM OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 30.009.4 PRIMARY | Trident Emergency Products, Llc (USA) |
NSN 4820-01-656-1642 is a Valve,ball, manufactured by Trident Emergency Products, Llc, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-656-1642 has 1 cross-referenced part number: 30.009.4 (Trident Emergency Products, Llc).
There are 6 known substitutes for 4820-01-656-1642: 5945-00-062-2502, 4730-00-684-4343, 5935-00-850-1481 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 30.009.4: Valve Operation Method: AIR; Material: ALUMINUM OVERALL. 2 total characteristics are documented in the Federal Logistics Information System.