PartsTable
Technical Data Sheet
PartsTable / COMPONENT / MRG86409
MRG86409 ✓ 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 MRG86409 is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6685-00-866-5514, 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
MRG86409
NSN: 6685-00-866-5514
FSC: 6685
CAGE: 90598 — ENGINEERED AIR SYSTEMS, INC. DBA DRS SUSTAINMENT SYSTEMS (USA)
SPECIFICATIONS
Part NumberMRG86409
NSN6685-00-866-5514
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MRG86409 TITLE COMPONENT PN MRG86409 MFR MRG86409
KEY FEATURES
•
SCALE INSCRIPTION/BACKGROUND COLOR: BLACK ON SILVER ETCHED
•
CASE TYPE: DUSTPROOF
•
BULB CONNECTION TYPE: THREADED
•
BULB TIP LENGTH: 5.375 INCHES NOMINAL IN
•
STYLE DESIGNATOR: BULB W/O SOCKET
•
MATERIAL: COPPER ALLOY BULB
•
SCALE TYPE: CONCENTRIC DIAL
TECHNICAL CHARACTERISTICS (FLIS)
SCALE INSCRIPTION/BACKGROUND COLORBLACK ON SILVER ETCHED
CASE TYPEDUSTPROOF
BULB CONNECTION TYPETHREADED
SPECIAL FEATURESW S ITEM-MISSLE,MINUTEMAN LGM-30; MISSLE,MX PACEKEEPER
BULB TIP LENGTH5.375 INCHES NOMINAL IN
STYLE DESIGNATORBULB W/O SOCKET
MATERIALCOPPER ALLOY BULB
SCALE TYPECONCENTRIC DIAL
ACTUATING MEDIUMGAS
ACTIVE PORTION DIAMETER0.315 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
199-16-19.5Interchangeable
interchangeable cross-reference
interchangeable
W199-16-19.5Interchangeable
interchangeable cross-reference
interchangeable
19900Interchangeable
interchangeable cross-reference
interchangeable
107.561Interchangeable
interchangeable cross-reference
interchangeable
6520NCM117006Interchangeable
interchangeable cross-reference
interchangeable
107561Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy MRG86409?
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 MRG86409?
MRG86409 is a MRG86409.
What parts can replace MRG86409?
There are 10 known substitutes for MRG86409: 199-16-19.5, W199-16-19.5, 19900 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MRG86409?
MRG86409 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6685-00-866-5514. 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 — MRG86409

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