The Valve,float,aircraft Fuel Tank, cataloged under National Stock Number 2915-00-779-3950, is classified within Federal Supply Class 2915 (Engine Fuel System Components, Aircraft and Missile Prime Movers) of the Engine Accessories group. The manufacturer of record is Northrop Grumman Systems 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2915-00-779-3950 |
| Primary Part Number | 134SCP119-1 |
| Item Name | Valve,float,aircraft Fuel Tank |
| FSC / FSG | 2915 / 29 — Engine Fuel System Components, Aircraft and Missile Prime Movers |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| General Characteristics Item Description | MATERIAL DATA,ALUMINUM ALLOY BODY,NONMETALLIC COMPOSITION FLOAT,CRES SEAT SEATING SURFACE,CRES DISK SEATING SURFACE; ANODIZED FINISH ON ALUMINUM ALLOY PARTS,PASSIVATED FINISH ON CRES PARTS; FLOAT DATA,2 FLOATS,7-1/2 DEG APPROX EFFECTIVE TRAVEL OF FLOATS; W/SOLENOIDS,2 SOLENOIDS,DC; PORT DATA,INLET PORT,THD FEMALE TYPE,U/W 1/4 IN. OD TUBE,THREAD DATA,7/16-20 THD SIZE,UNF,CLASS 3 FIT,RH,INLET PORT,THD FEMALE TYPE,U/W 1/4 IN. OD TUBE,THREAD DATA,7/16-20 THD SIZE,UNF,CLASS 3 FIT,RH; MOUNTING DATA,VERTICAL POSITION,TOP MOUNTED,16 MTG HOLES; FUEL DATA,RATED FOR SPECIFIC GRADES OF AIRCRAFT FUELS,SPECIFICATION DATA,MIL,MIL-G-5572D,MIL,MIL-T-5624G; OVER-ALL DIMENSIONS,5-5/8 IN. LG,6-1/2 IN. DIA G |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 134SCP119-1 | Northrop Grumman Systems Corporation (USA) |
| Reference | Meaning |
|---|---|
| 1323-585905 | 5/9 Secondary reference Parker-Hannifin Corporation Dba Pneutronics Div Corporate Headquarters |
| 1323-585905 | 3/2 Design control — primary reference U.S. Government activity |
NSN 2915-00-779-3950 is a Valve,float,aircraft Fuel Tank, manufactured by Northrop Grumman Systems Corporation, classified under FSC 2915, Engine Fuel System Components, Aircraft and Missile Prime Movers. Status: active.
NSN 2915-00-779-3950 has 1 manufacturer part number on file: 134SCP119-1 (Northrop Grumman Systems Corporation).
Key specifications for 134SCP119-1: General Characteristics Item Description: MATERIAL DATA,ALUMINUM ALLOY BODY,NONMETALLIC COMPOSITION FLOAT,CRES SEAT SEATING SURFACE,CRES DISK SEATING SURFACE; ANODIZED FINISH ON ALUMINUM ALLOY PARTS,PASSIVATED FINISH ON CRES PARTS; FLOAT DATA,2 FLOATS,7-1/2 DEG APPROX EFFECTIVE TRAVEL OF FLOATS; W/SOLENOIDS,2 SOLENOIDS,DC; PORT DATA,INLET PORT,THD FEMALE TYPE,U/W 1/4 IN. OD TUBE,THREAD DATA,7/16-20 THD SIZE,UNF,CLASS 3 FIT,RH,INLET PORT,THD FEMALE TYPE,U/W 1/4 IN. OD TUBE,THREAD DATA,7/16-20 THD SIZE,UNF,CLASS 3 FIT,RH; MOUNTING DATA,VERTICAL POSITION,TOP MOUNTED,16 MTG HOLES; FUEL DATA,RATED FOR SPECIFIC GRADES OF AIRCRAFT FUELS,SPECIFICATION DATA,MIL,MIL-G-5572D,MIL,MIL-T-5624G; OVER-ALL DIMENSIONS,5-5/8 IN. LG,6-1/2 IN. DIA G. 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 2915-00-779-3950 has DEMIL Code B. 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.