The Valve,float,aircraft Fuel Tank, cataloged under National Stock Number 2915-00-306-4866, is classified within Federal Supply Class 2915 (Engine Fuel System Components, Aircraft and Missile Prime Movers) of the Engine Accessories group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2915-00-306-4866 |
| Item Name | Valve,float,aircraft Fuel Tank |
| FSC / FSG | 2915 / 29 — Engine Fuel System Components, Aircraft and Missile Prime Movers |
| Status | ACTIVE |
| General Characteristics Item Description | MATERIAL DATA,ALUMINUM ALLOY BODY,NONMETALLIC COMPOSITION FLOAT,ALUMINUM ALLOY SEAT SEATING SURFACE,NONMETALLIC COMPOSITION DISK SEATING SURFACE,W/O STRAINER; ANODIZED FINISH ON ALUMINUM ALLOY PARTS; FLOAT DATA,1 FLOAT,0.56 IN. APPROX EFFECTIVE TRAVEL OF FLOAT; W/O SOLENOID; PORT DATA,INLET PORT,FLANGE TYPE,U/W 1-3/8 IN. OD TUBE,NOT FLARED TUBE END TYPE,NOT THD MALE OR FEMALE COMPRESSION END TYPE,FLANGE DATA,2.87 IN. LG,1.874 IN. W,W/O RAISE FACE; MTG HOLE DATA,2,1/4 IN.-28 NF THD SIZE,2.250 IN. BETWEEN CENTERS,OUTLET PORT,PLAIN HOLE TYPE,3 SLOTS 2.641 IN. LG BY 0.687 IN. W EQUISPACED AROUND CIRCUMFERENCE,NOT FLARED TUBE END TYPE,NOT THD MALE OR FEMALE COMPRESSION END TYPE,NOT FLANGED; MTG DATA,VERTICAL POSITION,TOP MTD,4 MTG HOLES; FUEL DATA,RATED FOR ALL GRADES OF ACFT FUELS; O/A DIM.,4.75 IN. LG,3.89 IN. W,3.53 IN. W IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 9-253-1 | 3/2 Design control — primary reference U.S. Government activity |
| 633400-5 | 5/2 Secondary reference U.S. Government activity |
NSN 2915-00-306-4866 is a Valve,float,aircraft Fuel Tank, classified under FSC 2915, Engine Fuel System Components, Aircraft and Missile Prime Movers. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5360-01-366-8071. Verify interchangeability with system specifications before substitution.
Key specifications for 2915-00-306-4866: General Characteristics Item Description: MATERIAL DATA,ALUMINUM ALLOY BODY,NONMETALLIC COMPOSITION FLOAT,ALUMINUM ALLOY SEAT SEATING SURFACE,NONMETALLIC COMPOSITION DISK SEATING SURFACE,W/O STRAINER; ANODIZED FINISH ON ALUMINUM ALLOY PARTS; FLOAT DATA,1 FLOAT,0.56 IN. APPROX EFFECTIVE TRAVEL OF FLOAT; W/O SOLENOID; PORT DATA,INLET PORT,FLANGE TYPE,U/W 1-3/8 IN. OD TUBE,NOT FLARED TUBE END TYPE,NOT THD MALE OR FEMALE COMPRESSION END TYPE,FLANGE DATA,2.87 IN. LG,1.874 IN. W,W/O RAISE FACE; MTG HOLE DATA,2,1/4 IN.-28 NF THD SIZE,2.250 IN. BETWEEN CENTERS,OUTLET PORT,PLAIN HOLE TYPE,3 SLOTS 2.641 IN. LG BY 0.687 IN. W EQUISPACED AROUND CIRCUMFERENCE,NOT FLARED TUBE END TYPE,NOT THD MALE OR FEMALE COMPRESSION END TYPE,NOT FLANGED; MTG DATA,VERTICAL POSITION,TOP MTD,4 MTG HOLES; FUEL DATA,RATED FOR ALL GRADES OF ACFT FUELS; O/A DIM.,4.75 IN. LG,3.89 IN. W,3.53 IN. W 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.
NSN 2915-00-306-4866 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.