The Valve,pressure Equalizing,gaseou, cataloged under National Stock Number 4820-01-580-4723, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4820-01-580-4723 |
| Primary Part Number | 764AS450 |
| Item Name | Valve,pressure Equalizing,gaseou |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | CANCELLED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 764AS450 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| 102626N PRIMARY | Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems (USA) |
| 102626 | Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems (USA) |
NSN 4820-01-580-4723 is a Valve,pressure Equalizing,gaseou, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 4820 (No Item Name Available). Status: cancelled.
NSN 4820-01-580-4723 has 3 cross-referenced part numbers: 764AS450 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 102626N (Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems), 102626 (Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems).
There are 6 known substitutes for 4820-01-580-4723: 6685-00-004-3563, 6610-00-131-2533, 3010-00-409-4087 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 764AS450: Part Name Assigned by Controlling Agency: PRESSURE VALVE; End Item Identification: SPECIAL AIRCRAFT AND ENGINE TOOL AND SUPPORT EQUIPMENT/PARTS. 2 total characteristics are documented in the Federal Logistics Information System.
NSN 4820-01-580-4723 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.