PartsTable
Technical Data Sheet
D-12 ✓ Verified by PartsTable
· 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

The COUPLING,SHAFT,RIGID is a the manufacturer industrial component. Key specifications include shape: RECTANGULAR W/ROUNDED CORNERS, material: STEEL, nut_style: HEXAGON, blade_type: RADIAL TIP, bore_shape: STRAIGHT BOTH ENDS, nut_height: 0.617 INCHES MINIMUM AND 0.665 INCHES MAXIMUM 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 6625-00-432-3197, 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
MRO MRO_GENERAL D-12
NSN: 6625-00-432-3197
FSC: 6625
CAGE: 14844 — FREQUENCY ELECTRONICS INC (USA)
SPECIFICATIONS
shapeRECTANGULAR W/ROUNDED CORNERS
materialSTEEL
nut_styleHEXAGON
blade_typeRADIAL TIP
bore_shapeSTRAIGHT BOTH ENDS
nut_height0.617 INCHES MINIMUM AND 0.665 INCHES MAXIMUM IN
bore_length0.5000 INCHES NOMINAL BOTH ENDS IN
design_typeSINGLE WIDTH
keyway_typeRECTANGULAR
keyway_depth0.094 INCHES NOMINAL IN
keyway_width0.156 INCHES NOMINAL IN
thread_class2B
NSN6625-00-432-3197
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COUPLING,SHAFT,RIGID TITLE COMPONENT PN D-12 MFR COUPLING,SHAFT,RIGID
KEY FEATURES
IMPEDANCE RATING PER CHANNEL: 15.000 KILOHMS OUTPUT CHANNEL
OVERALL DIAMETER: 0.830 INCHES MAXIMUM IN
CONNECTION TYPE: COAXIAL RECEPTACLE FRONT
SHOCK PULSE DURATION TIME: 11.0 MILLISECONDS MS
CONNECTION CONTACT TYPE AND QUANTITY: 1 RECEPTACLE, COAXIAL INTERNAL AND 1 RECEPTACLE, COAXIAL EXTERNAL
FREQUENCY PER CHANNEL: 10.0 GIGAHERTZ MINIMUM OPERATING CHANNEL AND 12.4 GIGAHERTZ MAXIMUM OPERATING CHANNEL
AVERAGE POWER RATING PER CHANNEL: 100.0 MILLIWATTS OUTPUT
TECHNICAL CHARACTERISTICS (FLIS)
IMPEDANCE RATING PER CHANNEL15.000 KILOHMS OUTPUT CHANNEL
OVERALL DIAMETER0.830 INCHES MAXIMUM IN
CONNECTION TYPECOAXIAL RECEPTACLE FRONT
SHOCK PULSE DURATION TIME11.0 MILLISECONDS MS
CONNECTION CONTACT TYPE AND QUANTITY1 RECEPTACLE, COAXIAL INTERNAL AND 1 RECEPTACLE, COAXIAL EXTERNAL
FREQUENCY PER CHANNEL10.0 GIGAHERTZ MINIMUM OPERATING CHANNEL AND 12.4 GIGAHERTZ MAXIMUM OPERATING CHANNEL
CONNECTION TYPECOAXIAL RECEPTACLE REAR
AVERAGE POWER RATING PER CHANNEL100.0 MILLIWATTS OUTPUT
IMPEDANCE RATING PER CHANNEL50.000 OHMS INPUT CHANNEL
CIRCUIT CONSTRUCTION TYPESOLID STATE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
353407-1Interchangeable
interchangeable cross-reference
interchangeable
503878REVAInterchangeable
interchangeable cross-reference
interchangeable
503878Interchangeable
interchangeable cross-reference
interchangeable
14P9Interchangeable
interchangeable cross-reference
interchangeable
16123Interchangeable
interchangeable cross-reference
interchangeable
3Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is D-12?
D-12 is a COUPLING,SHAFT,RIGID. It is classified as a MRO (MRO_GENERAL).
What parts can replace D-12?
There are 18 known substitutes for D-12: 353407-1, 503878REVA, 503878 and 15 more. Substitute compatibility should be verified for your specific system.
What is the NSN for D-12?
D-12 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6625-00-432-3197. This indicates validated use in U.S. government and defense supply chains.
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