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PartsTable / COMPONENT / A22-4
A22-4 ✓ 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

CABLE ASSEMBLY,SPECIAL PURPOSE,E. Key specifications include material: PLASTIC FIRST POSITION JACKET SINGLE CONDUCTOR, design_type: FRICTION, corner_shape: SQUARE ALL CORNERS, conductor_form: STRANDED SINGLE CONDUCTOR, overall_length: 0.2450 INCHES MINIMUM AND 0.2550 INCHES MAXIMUM IN, overall_diameter: 5.063 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 4320-00-218-4473, 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
A22-4
NSN: 4320-00-218-4473
FSC: 4320
CAGE: 63857 — CIRCOR NAVAL SOLUTIONS LLC DBA WARREN PUMPS (USA)
SPECIFICATIONS
materialPLASTIC FIRST POSITION JACKET SINGLE CONDUCTOR
design_typeFRICTION
corner_shapeSQUARE ALL CORNERS
conductor_formSTRANDED SINGLE CONDUCTOR
overall_length0.2450 INCHES MINIMUM AND 0.2550 INCHES MAXIMUM IN
overall_diameter5.063 INCHES NOMINAL IN
special_featuresINCLUDES ONE STOVE BOLT AND JACK CHAIN
style_designatorSOLID, PLAIN, NO OUTSIDE FLANGES
terminal_polarityNEGATIVE BOTH ENDS SINGLE CONDUCTOR
terminal_lug_styleSTRAIGHT BOLT CLAMP SECOND END SINGLE CONDUCTOR
body_inside_diameter0.1270 INCHES MINIMUM AND 0.1280 INCHES MAXIMUM IN
round_conductor_size4 AWG SINGLE CONDUCTOR
NSN4320-00-218-4473
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CABLE ASSEMBLY,SPECIAL PURPOSE,E TITLE COMPONENT PN A22-4 MFR CABLE ASSEMBLY,SPECIAL
KEY FEATURES
•
ROTATION DIRECTION FOR WHICH DESIGNED: COUNTERCLOCKWISE
•
OVERALL DIAMETER: 5.063 INCHES NOMINAL IN
TYPICAL APPLICATIONS
  • Server Internal Cabling
  • Data Center Cable Infrastructure
  • SAS/SATA Drive Connectivity
TECHNICAL CHARACTERISTICS (FLIS)
ROTATION DIRECTION FOR WHICH DESIGNEDCOUNTERCLOCKWISE
END ITEM IDENTIFICATIONWARREN PUMPS MODEL R129 CENTRIFUGAL PUMP
OVERALL DIAMETER5.063 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
A224Interchangeable
interchangeable cross-reference
interchangeable
45880Interchangeable
interchangeable cross-reference
interchangeable
AA224Interchangeable
interchangeable cross-reference
interchangeable
SS20902BInterchangeable
interchangeable cross-reference
interchangeable
SS2092SSBInterchangeable
interchangeable cross-reference
interchangeable
A18-8FLInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is A22-4?
A22-4 is a CABLE ASSEMBLY,SPECIAL PURPOSE,E.
What parts can replace A22-4?
There are 11 known substitutes for A22-4: A224, 45880, AA224 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for A22-4?
A22-4 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4320-00-218-4473. 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