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PartsTable / COMPONENT / 683557-1-1
683557-1-1 ✓ 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,PRESSURE is a the manufacturer industrial component. Key specifications include diameter: 0.281 INCHES NOMINAL IN, jaw_type: SLIGHTLY CURVED, material: STEEL COMP 1022, grip_type: FINGER RING, jaw_length: 2.062 INCHES MINIMUM AND 2.312 INCHES MAXIMUM IN, joint_type: BOX LOCK. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-903-0833, 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
683557-1-1
NSN: 5930-00-903-0833
FSC: 5930
CAGE: 70210 — HONEYWELL INTERNATIONAL INC. DIV AEROSPACE - TORRANCE (USA)
SPECIFICATIONS
diameter0.281 INCHES NOMINAL IN
jaw_typeSLIGHTLY CURVED
materialSTEEL COMP 1022
grip_typeFINGER RING
jaw_length2.062 INCHES MINIMUM AND 2.312 INCHES MAXIMUM IN
joint_typeBOX LOCK
slot_width0.281 INCHES NOMINAL IN
slot_length0.375 INCHES NOMINAL IN
thread_class3A NUT THREAD A
overall_width0.500 INCHES NOMINAL IN
thread_length0.562 INCHES MINIMUM NUT THREAD IN
overall_length1.281 INCHES NOMINAL IN
NSN5930-00-903-0833
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,PRESSURE TITLE COMPONENT PN 683557-1-1 MFR SWITCH,PRESSURE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
219657Interchangeable
interchangeable cross-reference
interchangeable
1503FZZ000-10Interchangeable
interchangeable cross-reference
interchangeable
10524-5Interchangeable
interchangeable cross-reference
interchangeable
5340002827519Interchangeable
interchangeable cross-reference
interchangeable
11030Interchangeable
interchangeable cross-reference
interchangeable
NASM21333Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 683557-1-1?
683557-1-1 is a SWITCH,PRESSURE.
What parts can replace 683557-1-1?
There are 12 known substitutes for 683557-1-1: 219657, 1503FZZ000-10, 10524-5 and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 683557-1-1?
683557-1-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-903-0833. 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