The Chamber,relaxation,static Dichar, cataloged under National Stock Number 4930-00-907-9701, is classified within Federal Supply Class 4930 (Lubrication and Fuel Dispensing Equipment) of the Maintenance and Repair Shop Equipment 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1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4930-00-907-9701 |
| Item Name | Chamber,relaxation,static Dichar |
| FSC / FSG | 4930 / 49 — Lubrication and Fuel Dispensing Equipment |
| Status | ACTIVE |
| General Characteristics Item Description | ALUMINUM ALLOY NO. 5083 OR 5O86,APPROXIMATELY 9 FT. 5IN. O/A H.,47 1/4 IN. O/A DIA.,ALL WELD CONSTRUCTION,550 GAL CAPACITY,RETENTION TIME APPROXIMATELY 55 SECONDS,MAX OPERATING PRESSURE 150 PSIG,MAX OPERATING TEMP 150 DEG F,BASED ON A FLOW RATE OF 600 GPM,PROVIDED W/4 ANGL LEGS,A DRILLED BASE PLATE,W/6 IN. FLANGED INLET AND OUTLET,UNIT FURNISHED W/VALVES,COUPLINGS,ELBOWS,MANHOLE COVER,GATE VALVE AND PLUGS TO MAKE A COMPLETE ASSY,USED FOR AIRCRAFT FUEL SYSTEMS,NAVFAC DWG NO. 889739 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 |
|---|---|
| 889739 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4930-00-907-9701 is a Chamber,relaxation,static Dichar, classified under FSC 4930, Lubrication and Fuel Dispensing Equipment. Status: active.
Key specifications for 4930-00-907-9701: General Characteristics Item Description: ALUMINUM ALLOY NO. 5083 OR 5O86,APPROXIMATELY 9 FT. 5IN. O/A H.,47 1/4 IN. O/A DIA.,ALL WELD CONSTRUCTION,550 GAL CAPACITY,RETENTION TIME APPROXIMATELY 55 SECONDS,MAX OPERATING PRESSURE 150 PSIG,MAX OPERATING TEMP 150 DEG F,BASED ON A FLOW RATE OF 600 GPM,PROVIDED W/4 ANGL LEGS,A DRILLED BASE PLATE,W/6 IN. FLANGED INLET AND OUTLET,UNIT FURNISHED W/VALVES,COUPLINGS,ELBOWS,MANHOLE COVER,GATE VALVE AND PLUGS TO MAKE A COMPLETE ASSY,USED FOR AIRCRAFT FUEL SYSTEMS,NAVFAC DWG NO. 889739 IN. 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.