PartsTable
Technical Data Sheet
1621-3 ✓ Verified by PartsTable
Clementoni · 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 CAPACITOR,FIXED,ELECTROLYTIC is a Clementoni cache protection component designed to preserve data integrity during power loss events in enterprise server and storage controller environments. Key specifications include material: STEEL COMP 6150 OVERALL, end_style: SPRING END,GROUND BOTH ENDS, body_width: 3.250 INCHES NOMINAL IN, body_height: 4.125 INCHES NOMINAL IN, body_length: 1.219 INCHES NOMINAL IN, pattern_type: AMERICAN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5360-00-051-2479, 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
1621-3
NSN: 5360-00-051-2479
FSC: 5360
CAGE: 03476 — TEREX REEDRILL DBA REEDRILL TEXOMA DIV TEREX MINING (USA)
SPECIFICATIONS
materialSTEEL COMP 6150 OVERALL
end_styleSPRING END,GROUND BOTH ENDS
body_width3.250 INCHES NOMINAL IN
body_height4.125 INCHES NOMINAL IN
body_length1.219 INCHES NOMINAL IN
pattern_typeAMERICAN
face_cut_typeDOUBLE CUT, SMOOTH
inclosure_typeFULLY INCLOSED
overall_length90.0 MILLIMETERS NOMINAL MM
inside_diameter0.396 INCHES NOMINAL IN
mounting_methodWING NUT
frequency_rating50.0 HERTZ MINIMUM AND 400.0 HERTZ MAXIMUM SINGLE COMPONENT
NSN5360-00-051-2479
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Clementoni CAPACITOR,FIXED,ELECTROLYTIC TITLE COMPONENT PN 1621-3 MFR Clementoni CAPACITOR,FIXED,ELECTR
KEY FEATURES
COIL HELIX DIRECTION: RIGHT-HAND
MATERIAL DOCUMENT AND CLASSIFICATION: FED STD 66/AISI/SAE FED STD SINGLE MATERIAL RESPONSE OVERALL
SPRING FREE OUTSIDE DIAMETER: 0.750 INCHES NOMINAL IN
SPRING FREE LENGTH: 2.312 INCHES NOMINAL IN
INSIDE DIAMETER: 0.396 INCHES NOMINAL IN
STYLE DESIGNATOR: CYLINDRICAL
SPRING SOLID LENGTH: 1.859 INCHES NOMINAL IN
MATERIAL: STEEL COMP 6150 OVERALL
TYPICAL APPLICATIONS
  • RAID cache protection during power loss events
  • Write-back cache enablement for storage controllers
  • Enterprise server data integrity assurance
  • Hot-swap battery/capacitor replacement in production
TECHNICAL CHARACTERISTICS (FLIS)
COIL HELIX DIRECTIONRIGHT-HAND
MATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66/AISI/SAE FED STD SINGLE MATERIAL RESPONSE OVERALL
SPRING FREE OUTSIDE DIAMETER0.750 INCHES NOMINAL IN
SPRING FREE LENGTH2.312 INCHES NOMINAL IN
INSIDE DIAMETER0.396 INCHES NOMINAL IN
STYLE DESIGNATORCYLINDRICAL
SPRING SOLID LENGTH1.859 INCHES NOMINAL IN
MATERIALSTEEL COMP 6150 OVERALL
END STYLESPRING END,GROUND BOTH ENDS
SPRING SOLID OUTSIDE DIAMETER0.750 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
16213Interchangeable
interchangeable cross-reference
interchangeable
27-2Interchangeable
interchangeable cross-reference
interchangeable
14566-1Interchangeable
interchangeable cross-reference
interchangeable
A-A-2322Interchangeable
interchangeable cross-reference
interchangeable
GGG-F-325 TY19STCInterchangeable
interchangeable cross-reference
interchangeable
12450Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 1621-3?
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 1621-3?
1621-3 is a CAPACITOR,FIXED,ELECTROLYTIC manufactured by Clementoni.
What parts can replace 1621-3?
There are 17 known substitutes for 1621-3: 16213, 27-2, 14566-1 and 14 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1621-3?
1621-3 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5360-00-051-2479. 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 — 1621-3