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PartsTable / COMPONENT / 521505891
521505891 ✓ 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 BRACKET,EYE,NONROTATING SHAFT is a the manufacturer industrial component. Key specifications include width: 0.500 INCHES NOMINAL IN, material: STEEL, bolt_hole_size: 0.093 IN. DIA IN, overall_height: 0.064 INCHES NOMINAL IN, overall_length: 2.500 INCHES NOMINAL IN, bore_inside_diameter: 0.125 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 3040-00-370-0543, 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
521505891
NSN: 3040-00-370-0543
FSC: 3040
CAGE: 57712 — TELEMECHANICS INC (USA)
SPECIFICATIONS
width0.500 INCHES NOMINAL IN
materialSTEEL
bolt_hole_size0.093 IN. DIA IN
overall_height0.064 INCHES NOMINAL IN
overall_length2.500 INCHES NOMINAL IN
bolt_hole_quantity4
bore_inside_diameter0.125 INCHES NOMINAL IN
fsc_application_dataTELETYPE AND FACSIMILE EQUIPMENT
NSN3040-00-370-0543
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BRACKET,EYE,NONROTATING SHAFT TITLE COMPONENT PN 521505891 MFR BRACKET,EYE,NONROTATIN
KEY FEATURES
•
BOLT HOLE SIZE: 0.093 IN. DIA IN
•
FSC APPLICATION DATA: TELETYPE AND FACSIMILE EQUIPMENT
•
MATERIAL: STEEL
•
BORE INSIDE DIAMETER: 0.125 INCHES NOMINAL IN
•
WIDTH: 0.500 INCHES NOMINAL IN
•
BOLT HOLE QUANTITY: 4
TECHNICAL CHARACTERISTICS (FLIS)
BOLT HOLE SIZE0.093 IN. DIA IN
FSC APPLICATION DATATELETYPE AND FACSIMILE EQUIPMENT
MATERIALSTEEL
BORE INSIDE DIAMETER0.125 INCHES NOMINAL IN
OVERALL LENGTH2.500 INCHES NOMINAL IN
OVERALL HEIGHT0.064 INCHES NOMINAL IN
WIDTH0.500 INCHES NOMINAL IN
BOLT HOLE QUANTITY4
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
150-589PC219Interchangeable
interchangeable cross-reference
interchangeable
BB57S4901ALT,DPC219Interchangeable
interchangeable cross-reference
interchangeable
BB55S49079PC219Interchangeable
interchangeable cross-reference
interchangeable
150-573HPC226Interchangeable
interchangeable cross-reference
interchangeable
30-226Interchangeable
interchangeable cross-reference
interchangeable
150-589Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 521505891?
521505891 is a BRACKET,EYE,NONROTATING SHAFT.
What parts can replace 521505891?
There are 6 known substitutes for 521505891: 150-589PC219, BB57S4901ALT,DPC219, BB55S49079PC219 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 521505891?
521505891 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3040-00-370-0543. 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