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TS444 ✓ 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,PUSH is a the manufacturer industrial component. Key specifications include body_style: BUSHING MOUNTED, body_length: 1.062 INCHES NOMINAL IN, body_diameter: 0.625 INCHES NOMINAL IN, overall_width: 0.625 INCHES NOMINAL IN, bushing_length: 0.469 INCHES NOMINAL IN, inclosure_type: FULLY INCLOSED. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-240-4247, 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
TS444
NSN: 5930-00-240-4247
FSC: 5930
CAGE: 30040 — TELECTRO SYSTEMS CORP
SPECIFICATIONS
body_styleBUSHING MOUNTED
body_length1.062 INCHES NOMINAL IN
body_diameter0.625 INCHES NOMINAL IN
overall_width0.625 INCHES NOMINAL IN
bushing_length0.469 INCHES NOMINAL IN
inclosure_typeFULLY INCLOSED
overall_length1.453 INCHES NOMINAL IN
actuator_height0.312 INCHES NOMINAL IN
mounting_methodTHREADED BUSHING
actuator_diameter0.938 INCHES NOMINAL IN
nominal_thread_size0.469 INCHES IN
thread_quantity_per_inch32
NSN5930-00-240-4247
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,PUSH TITLE COMPONENT PN TS444 MFR SWITCH,PUSH
KEY FEATURES
•
BODY DIAMETER: 0.625 INCHES NOMINAL IN
•
NOMINAL THREAD SIZE: 0.469 INCHES IN
•
BODY LENGTH: 1.062 INCHES NOMINAL IN
•
THREAD SERIES DESIGNATOR: UNS
•
TERMINAL TYPE AND QUANTITY: 2 SCREW
•
CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE: 8.000 AMPERES RESISTIVE DC AND 5.000 AMPERES RESISTIVE AC
•
NONPILE-UP CONTACT ARRANGEMENT: 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION SINGLE SWITCH UNIT
TECHNICAL CHARACTERISTICS (FLIS)
BODY DIAMETER0.625 INCHES NOMINAL IN
NOMINAL THREAD SIZE0.469 INCHES IN
OVERALL LENGTH1.453 INCHES NOMINAL IN
BODY LENGTH1.062 INCHES NOMINAL IN
THREAD SERIES DESIGNATORUNS
TERMINAL TYPE AND QUANTITY2 SCREW
CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE8.000 AMPERES RESISTIVE DC AND 5.000 AMPERES RESISTIVE AC
NONPILE-UP CONTACT ARRANGEMENT1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION SINGLE SWITCH UNIT
BODY STYLEBUSHING MOUNTED
BUSHING LENGTH0.469 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 25
2460Interchangeable
interchangeable cross-reference
interchangeable
MIL-DTL-49285/7Interchangeable
interchangeable cross-reference
interchangeable
MIL-C-49285Interchangeable
interchangeable cross-reference
interchangeable
8450Interchangeable
interchangeable cross-reference
interchangeable
4258-SPECInterchangeable
interchangeable cross-reference
interchangeable
R7325X25Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is TS444?
TS444 is a SWITCH,PUSH.
What parts can replace TS444?
There are 25 known substitutes for TS444: 2460, MIL-DTL-49285/7, MIL-C-49285 and 22 more. Substitute compatibility should be verified for your specific system.
Is TS444 still available?
TS444 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026