PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 6-840

6-840 — Technical Data Sheet

✓ Verified by PartsTable
Brother · 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

For Use With: Personal FAX-170, Personal FAX-190, Personal FAX-275, Personal FAX-290MC, Personal FAX-375MC, IntelliFax-600, IntelliFax-610, IntelliFax-615, IntelliFax-620, IntelliFax-625, IntelliFax-635, IntelliFax-640, IntelliFax-650M, IntelliFax-675, IntelliFax-680, IntelliFax-700, IntelliFax-710M, IntelliFax-715M, IntelliFax-720M, IntelliFax-725M, IntelliFax-740M, IntelliFax-780MC, IntelliFax-800M, IntelliFax-810MC, IntelliFax-820MC, IntelliFax-825MC, IntelliFax-875MC, INSTAFAX-2100M, INSTAFAX-2200M, MFC-390MC, MFC-670, MFC-690, MFC-890MC This part is cataloged in the Federal Logistics Information System under NSN 6625-00-933-5407, 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
6-840
NSN: 6625-00-933-5407
FSC: 6625
CAGE: 9Y504 — ELECTRO SCIENTIFIC INDUSTRIES INC (USA)
SPECIFICATIONS
ledgeNOT INCLUDED
width80.0 MILLIMETERS NOMINAL MM
materialBRASS BODY
duty_typeCONTINUOUS
base_colorWHITE
usage_formROLL
constructionNONCOLLAPSIBLE
setting_time7 MINUTES NOMINAL
door_quantity4
overall_depth16.750 INCHES NOMINAL IN
overall_width44.0 MILLIMETERS NOMINAL MM
overall_height3.700 INCHES NOMINAL IN
NSN6625-00-933-5407
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Brother RELAY,ELECTROMAGNETIC TITLE COMPONENT PN 6-840 MFR Brother RELAY,ELECTROMAGNETIC
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
11523InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
3152-4-1-4InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
40InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
6440InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
5416K22InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
263293PC1InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMATSourcing: other
Ready to buy 6-840?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 6-840?
6-840 is a RELAY,ELECTROMAGNETIC manufactured by Brother.
What parts can replace 6-840?
There are 12 known substitutes for 6-840: 11523, 3152-4-1-4, 40 and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 6-840?
6-840 is cataloged in the Federal Logistics Information System under NSN 6625-00-933-5407. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 6-840

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: September 2026