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PartsTable / COMPONENT / 973307-3B
973307-3B ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The SWITCH,FLOW is a the manufacturer industrial component. Key specifications include body_length: 1.500 INCHES NOMINAL IN, overall_width: 1.100 INCHES NOMINAL IN, terminal_type: CONNECTOR, RECEPTACLE, overall_height: 2.320 INCHES NOMINAL IN, overall_length: 3.100 INCHES MAXIMUM IN, mounting_method: INLET CONNECTION AND OUTLET CONNECTION. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-01-424-6423, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
973307-3B
NSN: 5930-01-424-6423
FSC: 5930
CAGE: 82577 — RAYTHEON COMPANY DBA RAYTHEON (USA)
SPECIFICATIONS
body_length1.500 INCHES NOMINAL IN
overall_width1.100 INCHES NOMINAL IN
terminal_typeCONNECTOR, RECEPTACLE
overall_height2.320 INCHES NOMINAL IN
overall_length3.100 INCHES MAXIMUM IN
mounting_methodINLET CONNECTION AND OUTLET CONNECTION
style_designatorRECTANGULAR
contact_adjustabilityACTUATION POINT NOT ADJUSTABLE AND DEACTUATION POINT NOT ADJUSTABLE
operating_temp_rating-62.0 CELSIUS MINIMUM AND 95.0 CELSIUS MAXIMUM DEGC
contact_action_stimulusINCREASE
contact_stimulus_rating1.00 ACTUATION POINT NOMINAL GALLONS PER MINUTE AND 0.50 DEACTUATION POINT NOMINAL GALLONS PER MINUTE
media_for_which_designedLIQUID
NSN5930-01-424-6423
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,FLOW TITLE COMPONENT PN 973307-3B MFR SWITCH,FLOW
KEY FEATURES
•
CONTACT ACTION STIMULUS: INCREASE
•
OPERATING TEMP RATING: -62.0 CELSIUS MINIMUM AND 95.0 CELSIUS MAXIMUM DEGC
•
CONTACT ADJUSTABILITY: ACTUATION POINT NOT ADJUSTABLE AND DEACTUATION POINT NOT ADJUSTABLE
•
CONTACT LOAD CURRENT RATING: 1.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE
•
CONTACT VOLTAGE RATING IN VOLTS: 28.0 DC AT SEA LEVEL SINGLE VOLTAGE
•
STYLE DESIGNATOR: RECTANGULAR
•
BODY LENGTH: 1.500 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
CONTACT ACTION STIMULUSINCREASE
OVERALL LENGTH3.100 INCHES MAXIMUM IN
OPERATING TEMP RATING-62.0 CELSIUS MINIMUM AND 95.0 CELSIUS MAXIMUM DEGC
CONTACT ADJUSTABILITYACTUATION POINT NOT ADJUSTABLE AND DEACTUATION POINT NOT ADJUSTABLE
CONTACT LOAD CURRENT RATING1.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE
CONTACT VOLTAGE RATING IN VOLTS28.0 DC AT SEA LEVEL SINGLE VOLTAGE
STYLE DESIGNATORRECTANGULAR
BODY LENGTH1.500 INCHES NOMINAL IN
CONTACT STIMULUS RATING1.00 ACTUATION POINT NOMINAL GALLONS PER MINUTE AND 0.50 DEACTUATION POINT NOMINAL GALLONS PER MINUTE
TERMINAL TYPECONNECTOR, RECEPTACLE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
83350Interchangeable
interchangeable cross-reference
interchangeable
UG702UInterchangeable
interchangeable cross-reference
interchangeable
MIL-A-27434Interchangeable
interchangeable cross-reference
interchangeable
357-9296-000Interchangeable
interchangeable cross-reference
interchangeable
3L350Interchangeable
interchangeable cross-reference
interchangeable
L335Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 973307-3B?
973307-3B is a SWITCH,FLOW.
What parts can replace 973307-3B?
There are 9 known substitutes for 973307-3B: 83350, UG702U, MIL-A-27434 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 973307-3B?
973307-3B is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-01-424-6423. This indicates validated use in U.S. government and defense supply chains.
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Last verified: July 2026