The Valve,safety Relief, cataloged under National Stock Number 4820-01-303-1115, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Ulstein Bergen A/s. This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Valve,safety Relief |
| FSC / FSG | 4820 — No Item Name Available (FSG 48) |
| Manufacturers | Ulstein Bergen A/s (CAGE N0379); Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (CAGE 16236); Rolls-Royce Marine North America Inc (CAGE 1TH76); Ulstein Usa Inc (CAGE 0JKF4) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-303-1115 |
| Primary Part Number | 24031 |
| Item Name | Valve,safety Relief |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Ulstein Bergen A/s |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 24031 | Ulstein Bergen A/s (NOR) |
| 24031 | Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA) |
| 24031 | Rolls-Royce Marine North America Inc (USA) |
| L698/50 | Ulstein Bergen A/s (NOR) |
| 24031 | Ulstein Usa Inc (USA) |
NSN 4820-01-303-1115 is a Valve,safety Relief, manufactured by Ulstein Bergen A/s, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-303-1115 has 5 cross-referenced part numbers: 24031 (Ulstein Bergen A/s), 24031 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), 24031 (Rolls-Royce Marine North America Inc), L698/50 (Ulstein Bergen A/s), 24031 (Ulstein Usa Inc).
There are 12 known substitutes for 4820-01-303-1115: 5340-00-136-2683, 4320-00-172-1908, 5133-00-227-9666 and 9 more. Verify interchangeability with system specifications before substitution.