PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

720BValve Assembly,fuel

Auto-Valve, Inc · NSN 1650-00-564-0393 · FSC 1650 · No Item Name Available
Verified by PartsTable
NSN 1650-00-564-0393 — this item is cataloged by the U.S. Government under National Stock Number 1650-00-564-0393. Primary manufacturer part number: 720B.
Features
  • Valve Assembly,fuel — FSC 1650
  • General Characteristics Item Description: ALUMINUM ALLOY CRES MUSIC WIRE,1.812 IN. LG,0 HOLES 0.232 IN. DIA IN
  • 1 verified cross-reference
  • Primary manufacturer: Auto-Valve, Inc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve Assembly,fuel, cataloged under National Stock Number 1650-00-564-0393, is classified within Federal Supply Class 1650 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Auto-Valve, Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1650-00-564-0393
Primary Part Number720B
Item NameValve Assembly,fuel
FSC / FSG1650 / 16 — No Item Name Available
ManufacturerAuto-Valve, Inc
StatusACTIVE
General Characteristics Item DescriptionALUMINUM ALLOY CRES MUSIC WIRE,1.812 IN. LG,0 HOLES 0.232 IN. DIA IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
6625-00-001-6927720B INTERCHANGEABLE
Meter,field Strength
General Instrument Corporation Dba Motorola Div Motorola Mobility - Home Division
3830-00-218-0158 INTERCHANGEABLE
Vane,rotor
5975-01-049-62552122 INTERCHANGEABLE
Box Connector,electrical
Raco, a Division of Hubbell Incorporated(delaware)
4920-01-246-8334 INTERCHANGEABLE
Laminar Flow Bench
6665-01-585-5566720B INTERCHANGEABLE
Detector,gas
Test Products International Inc. Dba Tpi
Cross-Reference Index
Part NumberManufacturer
720B PRIMARY Auto-Valve, Inc (USA)
Related Parts
6625-00-001-6927INTERCHANGEABLE
METER,FIELD STRENGTH
720B
3830-00-218-0158INTERCHANGEABLE
VANE,ROTOR
5975-01-049-6255INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
2122
4920-01-246-8334INTERCHANGEABLE
LAMINAR FLOW BENCH
6665-01-585-5566INTERCHANGEABLE
DETECTOR,GAS
720B

Frequently Asked Questions

What is NSN 1650-00-564-0393?

NSN 1650-00-564-0393 is a Valve Assembly,fuel, manufactured by Auto-Valve, Inc, classified under FSC 1650 (No Item Name Available). Status: active.

What are the part numbers for NSN 1650-00-564-0393?

NSN 1650-00-564-0393 has 1 cross-referenced part number: 720B (Auto-Valve, Inc).

What NSN replaces 1650-00-564-0393?

There are 5 known substitutes for 1650-00-564-0393: 6625-00-001-6927, 3830-00-218-0158, 5975-01-049-6255 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 720B?

Key specifications for 720B: General Characteristics Item Description: ALUMINUM ALLOY CRES MUSIC WIRE,1.812 IN. LG,0 HOLES 0.232 IN. DIA IN. 1 total characteristics are documented in the Federal Logistics Information System.

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