The Valve,relief,pressure and Temper, cataloged under National Stock Number 4820-01-179-0396, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Actronics Incorporated Dba Actronics Inc. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-179-0396 |
| Primary Part Number | 11-342 |
| Item Name | Valve,relief,pressure and Temper |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Actronics Incorporated Dba Actronics Inc |
| Status | ACTIVE |
| Face to Face Distance | 3.400 INCHES NOMINAL IN |
| End Connection Quantity | 2 |
| Second End Relationship with First End | IDENTICAL |
| Second End Style Designator | KNURLED |
| First End Style Designator | PLAIN |
| Temp Adjustability | ADJUSTABLE |
| Second End Outside Diameter Tube Accommodated | 0.281 INCHES NOMINAL IN |
| Valve Discharge Flow Rate | 2.9 POUNDS PER HOUR LBS |
| First End Outside Diameter Tube Accommodated | 0.875 INCHES NOMINAL IN |
| Body Style | STRAIGHT THRU |
| First End Connection Type | UNTHREADED EXTERNAL TUBE |
| Surface Treatment | ANODIZE OUTSIDE |
| Temp Control Device Type | THERMOSTATIC |
| Surface Treatment Document and Classification | MIL-A-8625, TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE OUTSIDE |
| Material | ALUMINUM AND STEEL BODY |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4820-01-179-0396 is a Valve,relief,pressure and Temper, manufactured by Actronics Incorporated Dba Actronics Inc, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-179-0396 has 3 cross-referenced part numbers: 12463-002 (Floy Tag & Mfg., Inc.), 11-342 (Actronics Incorporated Dba Actronics Inc), 12463-002 (Ametek Thermal Systems Inc).
There are 8 known substitutes for 4820-01-179-0396: 5940-00-143-4657, 5330-00-196-5330, 5940-00-259-7929 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 11-342: Face to Face Distance: 3.400 INCHES NOMINAL IN; End Connection Quantity: 2; Second End Relationship with First End: IDENTICAL; Second End Style Designator: KNURLED. 15 total characteristics are documented in the Federal Logistics Information System.