The Valve,linear,directional Control, cataloged under National Stock Number 4820-00-050-8149, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-050-8149 |
| Primary Part Number | 4J9323 |
| Item Name | Valve,linear,directional Control |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | ACTIVE |
| Departure From Cited Document | PARA 3.28.5 HYDRAULIC CONTROL VALVES |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 565031 | Volvo Construction Equipment North America, Llc (USA) |
| 4J9323 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
| 565031 | Clark Equipment Co (USA) |
| 565031 | Vme Americas Inc Sub of Vme Group N V (USA) |
| 643164 | New Holland Construction (USA) |
| MILT52272 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 4820-00-050-8149 is a Valve,linear,directional Control, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-050-8149 has 6 cross-referenced part numbers: 565031 (Volvo Construction Equipment North America, Llc), 4J9323 (Caterpillar Inc Div Caterpillar Defense), 565031 (Clark Equipment Co), 565031 (Vme Americas Inc Sub of Vme Group N V), 643164 (New Holland Construction) and 1 more.
There are 4 known substitutes for 4820-00-050-8149: 2420-00-088-6686, 2420-00-088-9384, 2420-00-930-5999 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 4J9323: Departure From Cited Document: PARA 3.28.5 HYDRAULIC CONTROL VALVES; End Item Identification: 24200889384; Special Features: FOUR-WAY,3 SPOOLS SPRING CTR,STEEL BODY,HYDRAULIC,85.0 GPM,2000.0 PSI OPERATING PRESSURE,150.0 DEG F TEMP RATING DEGF. 3 total characteristics are documented in the Federal Logistics Information System.