PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 12123-501
12123-501 ✓ Verified by PartsTable
— · PSU
WHAT YOU NEED TO KNOW
Always quote matching pair — mixed wattage causes throttling Platinum/Titanium = higher efficiency = lower power cost over time
AC or DC input? Verify customer site power
PRODUCT OVERVIEW

The COUPLING,SHAFT,RIGID is a the manufacturer industrial component. Key specifications include bore_shape: STRAIGHT THROUGH BORE, bore_length: 5.0000 INCHES NOMINAL THROUGH BORE IN, input_phase: SINGLE SINGLE OPERATING POWER RQMT, body_material: STEEL, bore_diameter: 0.7515 INCHES NOMINAL THROUGH BORE IN, overall_width: 4.100 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 6130-00-239-6906, 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
12123-501
NSN: 6130-00-239-6906
FSC: 6130
CAGE: 20183 — DRS ADVANCED ISR, LLC (USA)
SPECIFICATIONS
bore_shapeSTRAIGHT THROUGH BORE
bore_length5.0000 INCHES NOMINAL THROUGH BORE IN
input_phaseSINGLE SINGLE OPERATING POWER RQMT
body_materialSTEEL
bore_diameter0.7515 INCHES NOMINAL THROUGH BORE IN
overall_width4.100 INCHES NOMINAL IN
overall_height0.437 INCHES NOMINAL IN
overall_length5.000 INCHES NOMINAL IN
overall_diameter1.250 INCHES NOMINAL IN
special_featuresPIN TYPE COUPLING FOR ROLL PIN SIZE 3/16 X 1-1/4
style_designatorPLAIN SLEEVE
end_item_identificationWEAPONS SYSTEM STRATEGIC SEALIFT CONVERSION SHIPS CLASS
NSN6130-00-239-6906
COMPONENT DIAGRAM
PULL TAB AIRFLOW —W PLATINUM 100-240V~ 50/60Hz OEM BACKPLANE CONN ~200 mm HOT-PLUG POWER SUPPLY | —W | Platinum AC input 100-240V | Redundant pair required | Match wattage in same chassis TITLE PSU —W PN 12123-501 MFR OEM Platinum
KEY FEATURES
•
ELECTRICAL POWER SOURCE RELATIONSHIP: OPERATING
•
OUTPUT CONNECTION QUANTITY: 2 SINGLE POWER OUTPUT
•
INPUT PHASE: SINGLE SINGLE OPERATING POWER RQMT
•
OUTPUT CONTROL QUANTITY: 1 SINGLE POWER OUTPUT
TECHNICAL CHARACTERISTICS (FLIS)
ELECTRICAL POWER SOURCE RELATIONSHIPOPERATING
OUTPUT CONNECTION QUANTITY2 SINGLE POWER OUTPUT
INPUT PHASESINGLE SINGLE OPERATING POWER RQMT
OUTPUT CONTROL QUANTITY1 SINGLE POWER OUTPUT
OVERALL HEIGHT0.437 INCHES NOMINAL IN
OVERALL LENGTH3.700 INCHES NOMINAL IN
OVERALL WIDTH4.100 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
122-6776003 PC 7Interchangeable
interchangeable cross-reference
interchangeable
500-61-512Interchangeable
interchangeable cross-reference
interchangeable
50061Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 12123-501?
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 12123-501?
12123-501 is a COUPLING,SHAFT,RIGID.
What parts can replace 12123-501?
There are 3 known substitutes for 12123-501: 122-6776003 PC 7, 500-61-512, 50061. Substitute compatibility should be verified for your specific system.
What is the NSN for 12123-501?
12123-501 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6130-00-239-6906. 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 — 12123-501

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