PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21730Valve,regulating Flow

Eaton Aerospace Llc Dba Eaton Aerospace Jackson · NSN 1650-00-952-3815 · FSC 1650 · No Item Name Available
Verified by PartsTable
NSN 1650-00-952-3815 — this item is cataloged by the U.S. Government under National Stock Number 1650-00-952-3815. Primary manufacturer part number: 21730.
Features
  • Valve,regulating Flow — FSC 1650
  • General Characteristics Item Description: OPERATING PRESSURE 3000 PSIG,OPERATING MEDIUM MIL&H&5606,TEMP RANGE M65 DEG F TO P 160 DEG F,REGULATED FLOW 2 GPM BOTH DIRECTIONS,PORTS TWO AND 10050&6,OVERALL DIA 1.167 IN,LG 4.000 IN,BODY MATL ALUMINUM ALLOY 2024&T4 IN
  • 4 verified cross-references
  • Primary manufacturer: Eaton Aerospace Llc Dba Eaton Aerospace Jackson
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,regulating Flow, cataloged under National Stock Number 1650-00-952-3815, is classified within Federal Supply Class 1650 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Eaton Aerospace Llc Dba Eaton Aerospace Jackson. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1650-00-952-3815
Primary Part Number21730
Item NameValve,regulating Flow
FSC / FSG1650 / 16 — No Item Name Available
ManufacturerEaton Aerospace Llc Dba Eaton Aerospace Jackson
StatusACTIVE
General Characteristics Item DescriptionOPERATING PRESSURE 3000 PSIG,OPERATING MEDIUM MIL&H&5606,TEMP RANGE M65 DEG F TO P 160 DEG F,REGULATED FLOW 2 GPM BOTH DIRECTIONS,PORTS TWO AND 10050&6,OVERALL DIA 1.167 IN,LG 4.000 IN,BODY MATL ALUMINUM ALLOY 2024&T4 IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5930-00-078-357821730 INTERCHANGEABLE
Switch,thermostatic
Sensata Technologies, Inc. Div Sensata Attleboro
5841-00-090-393521730 INTERCHANGEABLE
Rod
Raytheon Company Dba Raytheon
4710-00-289-0651279573 INTERCHANGEABLE
Tube,metallic
Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
6610-00-918-338321730 INTERCHANGEABLE
Gear Assy
Aerosonic Llc
5930-00-940-9133PM21678 INTERCHANGEABLE
Switch,push
Mason Electric Co. Dba Mason Controls
5945-01-154-8008 INTERCHANGEABLE
Solenoid,electrical
6550-01-231-7217221730 INTERCHANGEABLE
Culture Medium,gram Negative Bro
Becton, Dickinson and Company Dba Becton Dickinson & Co
1650-01-435-068121730 INTERCHANGEABLE
Plate,port
Parker Hannifin Corporation Div Hydraulic Systems Division
Cross-Reference Index
Part NumberManufacturer
GHN10120-1 Lockheed Martin Corp (USA)
21730 PRIMARY Eaton Aerospace Llc Dba Eaton Aerospace Jackson (USA)
697270-1 Eaton Aerospace Llc Dba Eaton Aerospace Jackson (USA)
697270 Lockheed Martin Corp (USA)
Related Parts
5930-00-078-3578INTERCHANGEABLE
SWITCH,THERMOSTATIC
21730
5841-00-090-3935INTERCHANGEABLE
ROD
21730
4710-00-289-0651INTERCHANGEABLE
TUBE,METALLIC
279573
6610-00-918-3383INTERCHANGEABLE
GEAR ASSY
21730
5930-00-940-9133INTERCHANGEABLE
SWITCH,PUSH
PM21678
5945-01-154-8008INTERCHANGEABLE
SOLENOID,ELECTRICAL
6550-01-231-7217INTERCHANGEABLE
CULTURE MEDIUM,GRAM NEGATIVE BRO
221730
1650-01-435-0681INTERCHANGEABLE
PLATE,PORT
21730

Frequently Asked Questions

What is NSN 1650-00-952-3815?

NSN 1650-00-952-3815 is a Valve,regulating Flow, manufactured by Eaton Aerospace Llc Dba Eaton Aerospace Jackson, classified under FSC 1650 (No Item Name Available). Status: active.

What are the part numbers for NSN 1650-00-952-3815?

NSN 1650-00-952-3815 has 4 cross-referenced part numbers: GHN10120-1 (Lockheed Martin Corp), 21730 (Eaton Aerospace Llc Dba Eaton Aerospace Jackson), 697270-1 (Eaton Aerospace Llc Dba Eaton Aerospace Jackson), 697270 (Lockheed Martin Corp).

What NSN replaces 1650-00-952-3815?

There are 8 known substitutes for 1650-00-952-3815: 5930-00-078-3578, 5841-00-090-3935, 4710-00-289-0651 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 21730?

Key specifications for 21730: General Characteristics Item Description: OPERATING PRESSURE 3000 PSIG,OPERATING MEDIUM MIL&H&5606,TEMP RANGE M65 DEG F TO P 160 DEG F,REGULATED FLOW 2 GPM BOTH DIRECTIONS,PORTS TWO AND 10050&6,OVERALL DIA 1.167 IN,LG 4.000 IN,BODY MATL ALUMINUM ALLOY 2024&T4 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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