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PartsTable / COMPONENT / R841-3
R841-3 ✓ 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 MIXER,CRYSTAL,COAXIAL is a the manufacturer industrial component. Key specifications include material: STEEL COMP 304 OVERALL, head_style: HEADLESS (SETSCREW), point_style: OVAL, thread_class: 3A A, thread_length: 0.375 INCHES MINIMUM IN, overall_length: 6.718 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4320-00-148-1388, 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
R841-3
NSN: 4320-00-148-1388
FSC: 4320
CAGE: 63857 — CIRCOR NAVAL SOLUTIONS LLC DBA WARREN PUMPS (USA)
SPECIFICATIONS
materialSTEEL COMP 304 OVERALL
head_styleHEADLESS (SETSCREW)
point_styleOVAL
thread_class3A A
thread_length0.375 INCHES MINIMUM IN
overall_length6.718 INCHES NOMINAL IN
fastener_length0.375 INCHES NOMINAL IN
special_featuresCASTED
thread_directionRIGHT-HAND
surface_treatmentPASSIVATE OVERALL
width_across_flats0.094 INCHES NOMINAL IN
body_inside_diameter25.000 INCHES NOMINAL IN
NSN4320-00-148-1388
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MIXER,CRYSTAL,COAXIAL TITLE COMPONENT PN R841-3 MFR MIXER,CRYSTAL,COAXIAL
KEY FEATURES
•
MATERIAL: COPPER ALLOY
•
BODY INSIDE DIAMETER: 25.000 INCHES NOMINAL IN
•
BODY OUTSIDE DIAMETER: 26.301 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
SPECIAL FEATURESCASTED
OVERALL LENGTH6.718 INCHES NOMINAL IN
MATERIALCOPPER ALLOY
BODY INSIDE DIAMETER25.000 INCHES NOMINAL IN
BODY OUTSIDE DIAMETER26.301 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 24
M9CInterchangeable
interchangeable cross-reference
interchangeable
M9Interchangeable
interchangeable cross-reference
interchangeable
277-0400-010Interchangeable
interchangeable cross-reference
interchangeable
LABM09Interchangeable
interchangeable cross-reference
interchangeable
A-A-558Interchangeable
interchangeable cross-reference
interchangeable
R8413Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is R841-3?
R841-3 is a MIXER,CRYSTAL,COAXIAL.
What parts can replace R841-3?
There are 24 known substitutes for R841-3: M9C, M9, 277-0400-010 and 21 more. Substitute compatibility should be verified for your specific system.
What is the NSN for R841-3?
R841-3 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4320-00-148-1388. 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