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Technical Data Sheet
PartsTable / MRO / 101428-1
101428-1 ✓ 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,PRESSURE is a the manufacturer industrial component. Key specifications include body_style: STRAIGHT EDGE TYPE W/MOUNTING FLANGE, shell_type: SOLID, body_length: 1.078 INCHES NOMINAL IN, thread_class: 2B, overall_width: 0.250 INCHES NOMINAL IN, terminal_type: TAPERED PIN SINGLE MATING END SINGLE CONTACT GROUPING. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-01-238-8227, 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→ 101428-1
NSN: 5930-01-238-8227
FSC: 5930
CAGE: 0WE82 — AMERICAN TURBO SYSTEMS INC (USA)
SPECIFICATIONS
body_styleSTRAIGHT EDGE TYPE W/MOUNTING FLANGE
shell_typeSOLID
body_length1.078 INCHES NOMINAL IN
thread_class2B
overall_width0.250 INCHES NOMINAL IN
terminal_typeTAPERED PIN SINGLE MATING END SINGLE CONTACT GROUPING
overall_height0.630 INCHES NOMINAL IN
overall_length2.250 INCHES NOMINAL IN
shell_materialCOPPER ALLOY
insert_materialPLASTIC DIALLYL PHTHALATE SINGLE MATING END
contact_materialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
overall_diameter0.594 INCHES NOMINAL IN
NSN5930-01-238-8227
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,PRESSURE TITLE COMPONENT PN 101428-1 MFR SWITCH,PRESSURE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
6063-1Interchangeable
interchangeable cross-reference
interchangeable
6063Interchangeable
interchangeable cross-reference
interchangeable
G350043S3Interchangeable
interchangeable cross-reference
interchangeable
4307782Interchangeable
interchangeable cross-reference
interchangeable
4306309Interchangeable
interchangeable cross-reference
interchangeable
5550226 ITEM 23Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 101428-1?
101428-1 is a SWITCH,PRESSURE. It is classified as a MRO (MRO_GENERAL).
What parts can replace 101428-1?
There are 6 known substitutes for 101428-1: 6063-1, 6063, G350043S3 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 101428-1?
101428-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-01-238-8227. 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