PartsTable
Technical Data Sheet
3-642 ✓ Verified by PartsTable
PanzerGlass · 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

Protect your watch from the hazards of everyday life with PanzerGlass®. Accidental bumps against handrails, elevator doors or table corners are no match for this scratch and shock-resistant screen protector glass. It even keeps your watch safe if you knock it down from your nightstand or bathroom sink onto a stone-hard floor.

As an added bonus, the smudge-free coating with antibacterial effect kills up to 99.99% of all common surface bacteria and reduces traces of fingerprints and dirt.<br><br>The full-body glass covers the entire front as well as the curved sides of your watch, while still providing easy access to all button controls. It is easy to install – just click it on and off as you like – and once installed, you’ll never again fear the screeching sound of glass against metal. This may never happen, but if it does, you’ll regret not having clicked “add to cart”.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6625-01-249-3381, indicating validated use in U.S. government and defense logistics supply chains.

WHERE IT FITS
MRO MRO_GENERAL 3-642
NSN: 6625-01-249-3381
FSC: 6625
CAGE: 07177 — ALFORD MFG CO (USA)
SPECIFICATIONS
width6.500 INCHES NOMINAL IN
length11.000 INCHES NOMINAL IN
materialSTEEL COMP 304
thickness0.035 INCHES MINIMUM AND 0.045 INCHES MAXIMUM IN
body_height1.875 INCHES NOMINAL IN
body_length5.500 INCHES NOMINAL IN
design_typeREUSABLE
hole_diameter0.187 INCHES NOMINAL IN
overall_height0.875 INCHES NOMINAL IN
pouch_face_typeKARAYA SEAL
overall_diameter0.312 INCHES NOMINAL IN
style_designatorIRREGULAR
NSN6625-01-249-3381
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: PanzerGlass SWITCH,CODE INDICATING WHEEL TITLE COMPONENT PN 3-642 MFR PanzerGlass SWITCH,CODE INDICATING
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
3642Interchangeable
interchangeable cross-reference
interchangeable
2623999G001Interchangeable
interchangeable cross-reference
interchangeable
2640001141096Interchangeable
interchangeable cross-reference
interchangeable
MS51607-1Interchangeable
interchangeable cross-reference
interchangeable
3642-197Interchangeable
interchangeable cross-reference
interchangeable
33642BInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 3-642?
3-642 is a SWITCH,CODE INDICATING WHEEL manufactured by PanzerGlass. It is classified as a MRO (MRO_GENERAL).
What parts can replace 3-642?
There are 14 known substitutes for 3-642: 3642, 2623999G001, 2640001141096 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 3-642?
3-642 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6625-01-249-3381. This indicates validated use in U.S. government and defense supply chains.
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