The Valve,degasser, cataloged under National Stock Number 2910-01-577-3581, is classified within Federal Supply Class 2910 (Engine Fuel System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Liquid Controls, L.l.c. Div Idex Corporation. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2910-01-577-3581 |
| Primary Part Number | E-7 |
| Item Name | Valve,degasser |
| FSC / FSG | 2910 / 29 — Engine Fuel System Components, Nonaircraft |
| Manufacturer | Liquid Controls, L.l.c. Div Idex Corporation |
| Status | ACTIVE |
| General Characteristics Item Description | TWO-STAGE,PRESET VALVE DESIGNED FOR REFINED FUEL APPLICATIONS INCLUDING GASOLINE,DIESEL FUEL,AND FUEL OIL;INDEXIBLE DESIGN FOR 90 DEGREE ROTATIONAL ADJUSTMENT OF VALVE OUTLET |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| E-7 PRIMARY | Liquid Controls, L.l.c. Div Idex Corporation (USA) |
NSN 2910-01-577-3581 is a Valve,degasser, manufactured by Liquid Controls, L.l.c. Div Idex Corporation, classified under FSC 2910, Engine Fuel System Components, Nonaircraft. Status: active.
NSN 2910-01-577-3581 has 1 manufacturer part number on file: E-7 (Liquid Controls, L.l.c. Div Idex Corporation).
Key specifications for E-7: General Characteristics Item Description: TWO-STAGE,PRESET VALVE DESIGNED FOR REFINED FUEL APPLICATIONS INCLUDING GASOLINE,DIESEL FUEL,AND FUEL OIL;INDEXIBLE DESIGN FOR 90 DEGREE ROTATIONAL ADJUSTMENT OF VALVE OUTLET; Overall Length: 9.600 INCHES NOMINAL IN; Overall Width: 5.200 INCHES NOMINAL IN; Special Features: GSAFETY: DESIGNED TO MEET CLASS I DEVISION 2 REQUIREMENTS;MATERIALS OF CONSTRUCTION;VALVE BODY: ALUMINUM;ELASTOMERS: VITON O-RINGS,POLYTETRAFLUOROETHYLENE SEAL,ACETAL GUIDE RINGS;PILOT CONTROL SYSTEM SOLENOIDS,TUBING AND FITTINGS: BRASS SOLENOIDS AND FITTINGS WITH FLARED COPPER TUBING;TEMPERATURE RATING: MINUS 40 DEGREE TO PLUS 160 DEGREE F;MAXIMUM NOMINAL FLOW: 150 GPM (568 L/MIN) FOR 30 SSU PRODUCTS;VISCOSITY RANGE: 30 TO 100 SSU;SOLENOIDS VOLTAGE: PLUS 10.2 TO 13.6 VDC,CURRENT: S1:1 AMP,S2: 1 AMPS MAXIMUM;PRESSURE RATING: MAXIMUM NON-SHOCK PRESSURE: 150 PSI (10.3 BAR);MAXIMUM DIFFERENTIAL PRESSURE: 100 PSI (6.9 BAR) VDC. 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.