The Valve,pressure Relief, cataloged under National Stock Number 2835-00-155-1602, is classified within Federal Supply Class 2835 (Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components) of the Engines, Turbines, and Components group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2835-00-155-1602 |
| Item Name | Valve,pressure Relief |
| FSC / FSG | 2835 / 28 — Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components |
| Status | ACTIVE |
| General Characteristics Item Description | 5.650 IN. MAX LG; 1.125 IN. W ACROSS FLATS; 80-60 PSIG ADJUSTABLE CRACK PRESSURE; 4 GPM MIN FLOW AT 20 PSI ABOVE CRACK AT 80 DEG F; MINUS 65 DEG F TO PLUS 275 DEG F TEMP RANGE; 5 CC PER MINUTE MAX INTERANL LEAKAGE AT 10 PCT BELOW RELIEF PRESSURE IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 373048-2 | 3/2 Design control — primary reference U.S. Government activity |
NSN 2835-00-155-1602 is a Valve,pressure Relief, classified under FSC 2835, Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components. Status: active.
Key specifications for 2835-00-155-1602: General Characteristics Item Description: 5.650 IN. MAX LG; 1.125 IN. W ACROSS FLATS; 80-60 PSIG ADJUSTABLE CRACK PRESSURE; 4 GPM MIN FLOW AT 20 PSI ABOVE CRACK AT 80 DEG F; MINUS 65 DEG F TO PLUS 275 DEG F TEMP RANGE; 5 CC PER MINUTE MAX INTERANL LEAKAGE AT 10 PCT BELOW RELIEF PRESSURE IN; Special Features: W/STRAINER ON INLET END. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.