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Technical Data Sheet
PartsTable / MRO / 12438457
12438457 ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
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 material: STEEL OVERALL, face_width: 3.000 INCHES NOMINAL IN, corner_shape: SQUARE ALL CORNERS, overall_width: 36.000 INCHES NOMINAL IN, thread_length: 13.0 MILLIMETERS NOMINAL MM, overall_length: 50.0 MILLIMETERS NOMINAL MM. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-01-519-5896, 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
MRO→ MRO_GENERAL→ 12438457
NSN: 5930-01-519-5896
FSC: 5930
CAGE: 62228 — MEGGITT DEFENSE SYSTEMS, INC. DBA MEGGITT DEFENSE SYSTEMS INC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
face_width3.000 INCHES NOMINAL IN
corner_shapeSQUARE ALL CORNERS
overall_width36.000 INCHES NOMINAL IN
thread_length13.0 MILLIMETERS NOMINAL MM
overall_length50.0 MILLIMETERS NOMINAL MM
shank_diameter3.55 MILLIMETERS NOMINAL MM
helix_directionLEFT-HAND
outside_diameter4.000 INCHES NOMINAL IN
performance_typeLIGHT DUTY
style_designatorSTRAIGHT FLUTE
thread_directionRIGHT-HAND
NSN5930-01-519-5896
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,FLOW TITLE COMPONENT PN 12438457 MFR SWITCH,FLOW
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
45036Interchangeable
interchangeable cross-reference
interchangeable
301-43Interchangeable
interchangeable cross-reference
interchangeable
GEM4136Interchangeable
interchangeable cross-reference
interchangeable
96-6336Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 12438457?
12438457 is a SWITCH,FLOW. It is classified as a MRO (MRO_GENERAL).
What parts can replace 12438457?
There are 4 known substitutes for 12438457: 45036, 301-43, GEM4136 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 12438457?
12438457 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-01-519-5896. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026