The Valve,linear,directional Control, cataloged under National Stock Number 4820-01-303-6431, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Rolls-Royce Marine North America Inc. This item has 7 commercial cross-references from 3 manufacturers, 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 | 4820-01-303-6431 |
| Primary Part Number | 709421 |
| Item Name | Valve,linear,directional Control |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Rolls-Royce Marine North America Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 709421 | Rolls-Royce Marine North America Inc (USA) |
| 23208 | Ulstein Bergen A/s (NOR) |
| 709421-BE | Rolls-Royce Marine North America Inc (USA) |
| 23208 | Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA) |
| L641/39 | Ulstein Bergen A/s (NOR) |
| 23208 | Rolls-Royce Marine North America Inc (USA) |
| 707197 | Rolls-Royce Marine North America Inc (USA) |
NSN 4820-01-303-6431 is a Valve,linear,directional Control, manufactured by Rolls-Royce Marine North America Inc, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-303-6431 has 7 cross-referenced part numbers: 709421 (Rolls-Royce Marine North America Inc), 23208 (Ulstein Bergen A/s), 709421-BE (Rolls-Royce Marine North America Inc), 23208 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), L641/39 (Ulstein Bergen A/s) and 2 more.
There are 6 known substitutes for 4820-01-303-6431: 2925-00-090-4861, 3110-00-112-5786, 5355-00-284-5580 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 709421: Special Features: BRASS; PUSH BUTTON CONTROL. 1 total characteristics are documented in the Federal Logistics Information System.