PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1321-575030M2Valve,float,aircraft Fuel Tank

Parker Hannifin Corporation Div Aerospace Group Headquarters · NSN 2915-00-585-3651 · FSC 2915 · No Item Name Available
Verified by PartsTable
NSN 2915-00-585-3651 — this item is cataloged by the U.S. Government under National Stock Number 2915-00-585-3651. Primary manufacturer part number: 1321-575030M2.
Features
  • Valve,float,aircraft Fuel Tank — FSC 2915
  • General Characteristics Item Description: MATERIAL DATA,ALUMINUM ALLOY BODY,NONMETALLIC COMPOSITION FLOAT,CRES SEAT SEATING SURFACE,ALUMINUM ALLOY DISK SEATING SURFACE; ANODIZED FINISH ON ALUMINUM ALLOY PARTS,PASSIVATED FINISH ON CRES PARTS; FLOAT DATA,2 FLOATS,30 DEG APPROX EFFECTIVE TRAVEL OF FLOATS; W/SOLENOIDS,3 SOLENOIDS,DC; PORT DATA,INLET PORT,FLANGE TYPE,U/W 2 IN. OD TUBE,FLANGE DATA,3 IN. LG,3IN. W,W/O RAISED FACE,MOUNTING HOLE DATA,4,17/64 IN. DIA,SPACED 2.400 IN. BY 2.400 IN. BETWEEN CENTERS,OUTLET PORT,PLAIN HOLE TYPE /IRREGULAR SHAPE/; MOUNTING DATA,VERTICAL POSITION,BOTTOM MOUNTED,4 MTG HOLES; FUEL DATA,RATED FOR SPECIFIC GRADES OF AIRCRAFT FUELS,SPECIFICATION DATA,MIL,MIL-T-5624G; OVER-ALL DIMENSIONS,5.780 IN. LG,4.870 IN. W,7.600 IN. H G
  • 9 verified cross-references
  • Primary manufacturer: Parker Hannifin Corporation Div Aerospace Group Headquarters
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,float,aircraft Fuel Tank, cataloged under National Stock Number 2915-00-585-3651, is classified within Federal Supply Class 2915 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Parker Hannifin Corporation Div Aerospace Group Headquarters. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN2915-00-585-3651
Primary Part Number1321-575030M2
Item NameValve,float,aircraft Fuel Tank
FSC / FSG2915 / 29 — No Item Name Available
ManufacturerParker Hannifin Corporation Div Aerospace Group Headquarters
StatusCANCELLED
General Characteristics Item DescriptionMATERIAL DATA,ALUMINUM ALLOY BODY,NONMETALLIC COMPOSITION FLOAT,CRES SEAT SEATING SURFACE,ALUMINUM ALLOY DISK SEATING SURFACE; ANODIZED FINISH ON ALUMINUM ALLOY PARTS,PASSIVATED FINISH ON CRES PARTS; FLOAT DATA,2 FLOATS,30 DEG APPROX EFFECTIVE TRAVEL OF FLOATS; W/SOLENOIDS,3 SOLENOIDS,DC; PORT DATA,INLET PORT,FLANGE TYPE,U/W 2 IN. OD TUBE,FLANGE DATA,3 IN. LG,3IN. W,W/O RAISED FACE,MOUNTING HOLE DATA,4,17/64 IN. DIA,SPACED 2.400 IN. BY 2.400 IN. BETWEEN CENTERS,OUTLET PORT,PLAIN HOLE TYPE /IRREGULAR SHAPE/; MOUNTING DATA,VERTICAL POSITION,BOTTOM MOUNTED,4 MTG HOLES; FUEL DATA,RATED FOR SPECIFIC GRADES OF AIRCRAFT FUELS,SPECIFICATION DATA,MIL,MIL-T-5624G; OVER-ALL DIMENSIONS,5.780 IN. LG,4.870 IN. W,7.600 IN. H G
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
4730-00-153-7046235-001 INTERCHANGEABLE
Fitting
Eaton Corporation Dba Airflex Div Div Airflex
3110-00-159-9099235001 INTERCHANGEABLE
Bearing,ball,annular
Kaydon Corporation Dba Kaydon Corp
1560-00-252-861023500-3 INTERCHANGEABLE
Armor Panel
Saint-Gobain Abrasives Inc
6250-00-563-44621020109 INTERCHANGEABLE
Lampholder
Elc Industries Corp. Dba Aurora Defense Group Div Aurora Defense Group
2915-00-691-15808-1156-101 INTERCHANGEABLE
Valve,float,aircraft Fuel Tank
Parker Hannifin Corporation Div Aerospace Group Headquarters
5130-01-335-92142350-01 INTERCHANGEABLE
Nut Runner and Screwdriver,elect
Skil Corp
5920-01-370-0131235001 INTERCHANGEABLE
Fuse,cartridge
Littelfuse, Inc.
Cross-Reference Index
Part NumberManufacturer
1321-575030M2 PRIMARY Parker Hannifin Corporation Div Aerospace Group Headquarters (USA)
1321-575030M2 Parker-Hannifin Corporation Dba Pneutronics Div Corporate Headquarters (USA)
1321-575030 Parker Hannifin Corporation Div Aerospace Group Headquarters (USA)
10-20045-1 The Boeing Company Div Defense (USA)
1321-575030M1A Parker-Hannifin Corporation Dba Pneutronics Div Corporate Headquarters (USA)
2-3500-1 Aerocontrolex Group, Inc. Dba Aero Fluid Products (USA)
1321-575030 Parker-Hannifin Corporation Dba Pneutronics Div Corporate Headquarters (USA)
1321-575030M1A Parker Hannifin Corporation Div Aerospace Group Headquarters (USA)
10-20045 The Boeing Company Div Defense (USA)
Related Parts
4730-00-153-7046INTERCHANGEABLE
FITTING
235-001
3110-00-159-9099INTERCHANGEABLE
BEARING,BALL,ANNULAR
235001
1560-00-252-8610INTERCHANGEABLE
ARMOR PANEL
23500-3
6250-00-563-4462INTERCHANGEABLE
LAMPHOLDER
1020109
2915-00-691-1580INTERCHANGEABLE
VALVE,FLOAT,AIRCRAFT FUEL TANK
8-1156-101
5130-01-335-9214INTERCHANGEABLE
NUT RUNNER AND SCREWDRIVER,ELECT
2350-01
5920-01-370-0131INTERCHANGEABLE
FUSE,CARTRIDGE
235001

Frequently Asked Questions

What is NSN 2915-00-585-3651?

NSN 2915-00-585-3651 is a Valve,float,aircraft Fuel Tank, manufactured by Parker Hannifin Corporation Div Aerospace Group Headquarters, classified under FSC 2915 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2915-00-585-3651?

NSN 2915-00-585-3651 has 9 cross-referenced part numbers: 1321-575030M2 (Parker Hannifin Corporation Div Aerospace Group Headquarters), 1321-575030M2 (Parker-Hannifin Corporation Dba Pneutronics Div Corporate Headquarters), 1321-575030 (Parker Hannifin Corporation Div Aerospace Group Headquarters), 10-20045-1 (The Boeing Company Div Defense), 1321-575030M1A (Parker-Hannifin Corporation Dba Pneutronics Div Corporate Headquarters) and 4 more.

What NSN replaces 2915-00-585-3651?

There are 7 known substitutes for 2915-00-585-3651: 4730-00-153-7046, 3110-00-159-9099, 1560-00-252-8610 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1321-575030M2?

Key specifications for 1321-575030M2: General Characteristics Item Description: MATERIAL DATA,ALUMINUM ALLOY BODY,NONMETALLIC COMPOSITION FLOAT,CRES SEAT SEATING SURFACE,ALUMINUM ALLOY DISK SEATING SURFACE; ANODIZED FINISH ON ALUMINUM ALLOY PARTS,PASSIVATED FINISH ON CRES PARTS; FLOAT DATA,2 FLOATS,30 DEG APPROX EFFECTIVE TRAVEL OF FLOATS; W/SOLENOIDS,3 SOLENOIDS,DC; PORT DATA,INLET PORT,FLANGE TYPE,U/W 2 IN. OD TUBE,FLANGE DATA,3 IN. LG,3IN. W,W/O RAISED FACE,MOUNTING HOLE DATA,4,17/64 IN. DIA,SPACED 2.400 IN. BY 2.400 IN. BETWEEN CENTERS,OUTLET PORT,PLAIN HOLE TYPE /IRREGULAR SHAPE/; MOUNTING DATA,VERTICAL POSITION,BOTTOM MOUNTED,4 MTG HOLES; FUEL DATA,RATED FOR SPECIFIC GRADES OF AIRCRAFT FUELS,SPECIFICATION DATA,MIL,MIL-T-5624G; OVER-ALL DIMENSIONS,5.780 IN. LG,4.870 IN. W,7.600 IN. H G. 1 total characteristics are documented in the Federal Logistics Information System.

Is NSN 2915-00-585-3651 still in active supply?

NSN 2915-00-585-3651 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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