The Switch,pressure, cataloged under National Stock Number 5930-01-025-7172, is classified within Federal Supply Class 5930 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-025-7172 |
| Primary Part Number | 604AS305-12 |
| Item Name | Switch,pressure |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| Media for Which Designed | GAS OR LIQUID |
| Terminal Type | WIRE LEAD |
| Contact Voltage Rating in Volts | 28.0 DC AT SEA LEVEL SECOND VOLTAGE |
| Pressure Switch Type | GAGE |
| Contact Voltage Rating in Volts | 460.0 AC AT SEA LEVEL FIRST VOLTAGE |
| Contact Adjustability | DEACTUATION POINT ADJUSTABLE AND ACTUATION POINT ADJUSTABLE |
| Hazardous Locations/environmental Protection | WEATHERPROOF |
| Contact Adjustment Type | EXTERNAL DEACTUATION POINT SCREW AND EXTERNAL ACTUATION POINT SCREW |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| CD2H-A3 | Barksdale, Inc (USA) |
| 604AS305-12 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| 2222-3 | Barksdale, Inc (USA) |
NSN 5930-01-025-7172 is a Switch,pressure, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 5930 (No Item Name Available). Status: active.
NSN 5930-01-025-7172 has 3 cross-referenced part numbers: CD2H-A3 (Barksdale, Inc), 604AS305-12 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 2222-3 (Barksdale, Inc).
There are 9 known substitutes for 5930-01-025-7172: 4820-00-316-2659, 4730-00-511-7991, 3455-00-531-1327 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 604AS305-12: Media for Which Designed: GAS OR LIQUID; Terminal Type: WIRE LEAD; Contact Voltage Rating in Volts: 28.0 DC AT SEA LEVEL SECOND VOLTAGE; Pressure Switch Type: GAGE. 8 total characteristics are documented in the Federal Logistics Information System.