PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 55371824-11
55371824-11 ✓ 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

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include material: COPPER ALLOY ALL FLANGE, flexibility: FLEXIBLE SINGLE TUBING SEGMENT, flange_style: CONTACT TYPE SECOND FLANGE, thread_class: 2B SECOND FLANGE FIRST CONNECTION FACILITY, style_designator: OFFSET BEND TYPE, waveguide_length: 8.660 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 5985-01-255-1901, 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
55371824-11
NSN: 5985-01-255-1901
FSC: 5985
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialCOPPER ALLOY ALL FLANGE
flexibilityFLEXIBLE SINGLE TUBING SEGMENT
flange_styleCONTACT TYPE SECOND FLANGE
thread_class2B SECOND FLANGE FIRST CONNECTION FACILITY
flange_quantity2
style_designatorOFFSET BEND TYPE
waveguide_length8.660 INCHES NOMINAL IN
bend_angle_in_deg15.0 ALL BENDS E-PLANE
surface_treatmentCOPPER AND TIN SINGLE TUBING SEGMENT OUTSIDE SURFACES
flange_inside_width2.835 INCHES MINIMUM AND 2.845 INCHES MAXIMUM SECOND FLANGE IN
nominal_thread_size0.250 INCHES SECOND FLANGE SECOND CONNECTION FACILITY IN
flange_outside_height2.990 INCHES MINIMUM AND 3.010 INCHES MAXIMUM FIRST FLANGE IN
NSN5985-01-255-1901
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CONNECTOR,RECEPTACLE,ELECTRICAL TITLE COMPONENT PN 55371824-11 MFR CONNECTOR,RECEPTACLE,E
KEY FEATURES
•
WAVEGUIDE LENGTH: 8.660 INCHES NOMINAL IN
•
THREAD CLASS: 3B SECOND FLANGE SECOND CONNECTION FACILITY
•
FLANGE CONNECTING FACILITY AND QUANTITY: 10 THREADED HOLE(S) SECOND FLANGE SECOND CONNECTION FACILITY
•
FLANGE INSIDE WIDTH: 2.835 INCHES MINIMUM AND 2.845 INCHES MAXIMUM FIRST FLANGE IN
•
FLEXIBILITY: FLEXIBLE SINGLE TUBING SEGMENT
•
BEND ANGLE IN DEG: 15.0 ALL BENDS E-PLANE
•
MATERIAL: COPPER ALLOY 510 SINGLE TUBING SEGMENT
•
FLANGE STYLE: CONTACT TYPE FIRST FLANGE
TECHNICAL CHARACTERISTICS (FLIS)
WAVEGUIDE LENGTH8.660 INCHES NOMINAL IN
THREAD CLASS3B SECOND FLANGE SECOND CONNECTION FACILITY
FLANGE CONNECTING FACILITY AND QUANTITY10 THREADED HOLE(S) SECOND FLANGE SECOND CONNECTION FACILITY
FLANGE INSIDE WIDTH2.835 INCHES MINIMUM AND 2.845 INCHES MAXIMUM FIRST FLANGE IN
FLEXIBILITYFLEXIBLE SINGLE TUBING SEGMENT
BEND ANGLE IN DEG15.0 ALL BENDS E-PLANE
MATERIALCOPPER ALLOY 510 SINGLE TUBING SEGMENT
FLANGE STYLECONTACT TYPE FIRST FLANGE
FLANGE STYLECONTACT TYPE SECOND FLANGE
SURFACE TREATMENTCOPPER ALL FLANGE INSIDE SURFACES
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
5252-1Interchangeable
interchangeable cross-reference
interchangeable
30462Interchangeable
interchangeable cross-reference
interchangeable
2530PL0637134Interchangeable
interchangeable cross-reference
interchangeable
5252Interchangeable
interchangeable cross-reference
interchangeable
DU2C128Interchangeable
interchangeable cross-reference
interchangeable
5320Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 55371824-11?
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 55371824-11?
55371824-11 is a CONNECTOR,RECEPTACLE,ELECTRICAL.
What parts can replace 55371824-11?
There are 7 known substitutes for 55371824-11: 5252-1, 30462, 2530PL0637134 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 55371824-11?
55371824-11 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5985-01-255-1901. 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 — 55371824-11

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