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PartsTable / COMPONENT / 44HY26548
44HY26548 ✓ 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,ROTARY is a the manufacturer industrial component. Key specifications include terminal_type: TAB, SOLDER LUGTAB, SOLDER LUG, overall_length: 2.245 INCHES NOMINAL2.245 INCHES NOMINAL IN, overall_diameter: 1.000 INCHES MINIMUM AND 1.000 INCHES MINIMUM AND 1.306 INCHES MAXIMUM1.306 INCHES MAXIMUM IN, style_designator: TAP, CIRCULAR, BUSHING MOUNTTAP, CIRCULAR, BUSHING MOUNT, precious_material: GOLDGOLD, operating_temp_range: -65.0 TO 125.0 CELSIUS-65.0 TO 125.0 CELSIUS DEGC. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-01-355-5437, 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
44HY26548
NSN: 5930-01-355-5437
FSC: 5930
CAGE: 81073 — GRAYHILL INC (USA)
SPECIFICATIONS
terminal_typeTAB, SOLDER LUGTAB, SOLDER LUG
overall_length2.245 INCHES NOMINAL2.245 INCHES NOMINAL IN
overall_diameter1.000 INCHES MINIMUM AND 1.000 INCHES MINIMUM AND 1.306 INCHES MAXIMUM1.306 INCHES MAXIMUM IN
style_designatorTAP, CIRCULAR, BUSHING MOUNTTAP, CIRCULAR, BUSHING MOUNT
precious_materialGOLDGOLD
operating_temp_range-65.0 TO 125.0 CELSIUS-65.0 TO 125.0 CELSIUS DEGC
individual_section_quantity22
switch_contact_basic_designNONPILE-UP SYMMETRICALNONPILE-UP SYMMETRICAL
precious_material_and_locationCONTACT SURFACES GOLDCONTACT SURFACES GOLD
hazardous_locations/environmental_protectionEXPLOSION PROOFEXPLOSION PROOF
NSN5930-01-355-5437
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,ROTARY TITLE COMPONENT PN 44HY26548 MFR SWITCH,ROTARY
KEY FEATURES
•
SWITCH CONTACT BASIC DESIGN: NONPILE-UP SYMMETRICALNONPILE-UP SYMMETRICAL
•
OVERALL DIAMETER: 1.000 INCHES MINIMUM AND 1.000 INCHES MINIMUM AND 1.306 INCHES MAXIMUM1.306 INCHES MAXIMUM IN
•
OPERATING TEMP RANGE: -65.0 TO 125.0 CELSIUS-65.0 TO 125.0 CELSIUS DEGC
•
INDIVIDUAL SECTION QUANTITY: 22
•
PRECIOUS MATERIAL AND LOCATION: CONTACT SURFACES GOLDCONTACT SURFACES GOLD
•
PRECIOUS MATERIAL: GOLDGOLD
•
STYLE DESIGNATOR: TAP, CIRCULAR, BUSHING MOUNTTAP, CIRCULAR, BUSHING MOUNT
TECHNICAL CHARACTERISTICS (FLIS)
SWITCH CONTACT BASIC DESIGNNONPILE-UP SYMMETRICALNONPILE-UP SYMMETRICAL
OVERALL DIAMETER1.000 INCHES MINIMUM AND 1.000 INCHES MINIMUM AND 1.306 INCHES MAXIMUM1.306 INCHES MAXIMUM IN
OPERATING TEMP RANGE-65.0 TO 125.0 CELSIUS-65.0 TO 125.0 CELSIUS DEGC
INDIVIDUAL SECTION QUANTITY22
PRECIOUS MATERIAL AND LOCATIONCONTACT SURFACES GOLDCONTACT SURFACES GOLD
PRECIOUS MATERIALGOLDGOLD
STYLE DESIGNATORTAP, CIRCULAR, BUSHING MOUNTTAP, CIRCULAR, BUSHING MOUNT
OVERALL LENGTH2.245 INCHES NOMINAL2.245 INCHES NOMINAL IN
TERMINAL TYPETAB, SOLDER LUGTAB, SOLDER LUG
HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTIONEXPLOSION PROOFEXPLOSION PROOF
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
50-2024Interchangeable
interchangeable cross-reference
interchangeable
90-15622Interchangeable
interchangeable cross-reference
interchangeable
44HY26579Interchangeable
interchangeable cross-reference
interchangeable
A60-1-2-B4NDInterchangeable
Same NIIN cross-reference
interchangeable
A60-1-2-B4NInterchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 44HY26548?
44HY26548 is a SWITCH,ROTARY.
What parts can replace 44HY26548?
There are 5 known substitutes for 44HY26548: 50-2024, 90-15622, 44HY26579 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 44HY26548?
44HY26548 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-01-355-5437. This indicates validated use in U.S. government and defense supply chains.
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PartsTable Design LLC · partstable.com
Last verified: July 2026