PartsTable
Technical Data Sheet
905543-1 ✓ 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

REACTOR,MULTIPLE FIXED INDUCTANC. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-01-058-8581, 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
905543-1
NSN: 5950-01-058-8581
FSC: 5950
CAGE: 06481 — NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN SYSTEMS CORP (USA)
SPECIFICATIONS
Part Number905543-1
NSN5950-01-058-8581
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available REACTOR,MULTIPLE FIXED INDUCTANC TITLE COMPONENT PN 905543-1 MFR REACTOR,MULTIPLE FIXED
TECHNICAL CHARACTERISTICS (FLIS)
SPECIAL FEATURESUNIT ONE WINDINGS TERMINALS 1-2,3-4,AND 5-6 ARE BIFILAR WOUND,UNIT TWO WINDINGS TERMINALS 7-8,9-10 AND 11-12 ARE BIFILAR WOUND,UNITS 1 AND 2 ARE ENCAPSULED IN A CYLINDER 1.630 IN. MAX DIA,1.130 IN. MAX HGT IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
12583Interchangeable
interchangeable cross-reference
interchangeable
PL-D-030 PIECE 6 3INInterchangeable
interchangeable cross-reference
interchangeable
12580Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 905543-1?
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 905543-1?
905543-1 is a REACTOR,MULTIPLE FIXED INDUCTANC.
What parts can replace 905543-1?
There are 3 known substitutes for 905543-1: 12583, PL-D-030 PIECE 6 3IN, 12580. Substitute compatibility should be verified for your specific system.
What is the NSN for 905543-1?
905543-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-01-058-8581. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 905543-1