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PartsTable / COMPONENT / AN3057-4B
AN3057-4B ✓ 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

CLAMP,CABLE,ELECTRICAL CONNECTOR. Key specifications include material: ALUMINUM ALLOY LOCATION NOT OTHERWISE SPECIFIED, body_height: 0.937 INCHES MAXIMUM IN, thread_class: 2B, body_diameter: 0.937 INCHES MAXIMUM IN, overall_length: 1.031 INCHES MAXIMUM IN, size_designation: 10SL AND 12S AND 12. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5935-00-280-2200, 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
AN3057-4B
NSN: 5935-00-280-2200
FSC: 5935
CAGE: 88044 — AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE (USA)
SPECIFICATIONS
materialALUMINUM ALLOY LOCATION NOT OTHERWISE SPECIFIED
body_height0.937 INCHES MAXIMUM IN
thread_class2B
body_diameter0.937 INCHES MAXIMUM IN
overall_length1.031 INCHES MAXIMUM IN
size_designation10SL AND 12S AND 12
special_featuresINCLUDES RUBBER GLAND
style_designatorENVIRONMENTAL TYPE
thread_directionRIGHT-HAND
surface_treatmentCADMIUM AND CHROMATE
nominal_thread_size0.625 INCHES IN
cable_opening_diameter0.315 INCHES MINIMUM AND 0.335 INCHES MAXIMUM IN
NSN5935-00-280-2200
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CLAMP,CABLE,ELECTRICAL CONNECTOR TITLE COMPONENT PN AN3057-4B MFR CLAMP,CABLE,ELECTRICAL
KEY FEATURES
•
MOUNTING FACILITY TYPE AND QUANTITY: 1 THREADED COUPLING
•
CABLE OPENING DIAMETER: 0.219 INCHES NOMINAL IN
•
NOMINAL THREAD SIZE: 0.625 INCHES IN
•
CABLE OPENING QUANTITY: 1
•
SIZE DESIGNATION: 10SL
•
STYLE DESIGNATOR: ENVIRONMENTAL TYPE
•
SPECIFICATION/STANDARD DATA: 81349-MIL-C-5015 GOVERNMENT SPECIFICATION
•
THREAD SERIES DESIGNATOR: UNEF
TYPICAL APPLICATIONS
  • Server Internal Cabling
  • Data Center Cable Infrastructure
  • SAS/SATA Drive Connectivity
TECHNICAL CHARACTERISTICS (FLIS)
MOUNTING FACILITY TYPE AND QUANTITY1 THREADED COUPLING
CABLE OPENING DIAMETER0.219 INCHES NOMINAL IN
NOMINAL THREAD SIZE0.625 INCHES IN
CABLE OPENING QUANTITY1
SIZE DESIGNATION10SL
STYLE DESIGNATORENVIRONMENTAL TYPE
SPECIFICATION/STANDARD DATA81349-MIL-C-5015 GOVERNMENT SPECIFICATION
THREAD SERIES DESIGNATORUNEF
MATERIALALUMINUM ALLOY LOCATION NOT OTHERWISE SPECIFIED
TEST DATA DOCUMENT81349-MILC5015 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
5935PL1049240Interchangeable
interchangeable cross-reference
interchangeable
M85049/1-4BInterchangeable
interchangeable cross-reference
interchangeable
AN3057-4BInterchangeable
interchangeable cross-reference
interchangeable
91338538Interchangeable
Same NIIN cross-reference
interchangeable
906035-07Interchangeable
Same NIIN cross-reference
interchangeable
MILC5015Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is AN3057-4B?
AN3057-4B is a CLAMP,CABLE,ELECTRICAL CONNECTOR.
What parts can replace AN3057-4B?
There are 8 known substitutes for AN3057-4B: 5935PL1049240, M85049/1-4B, AN3057-4B and 5 more. Substitute compatibility should be verified for your specific system.
Is AN3057-4B still available?
AN3057-4B is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026