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PartsTable / COMPONENT / 1885421-2
1885421-2 ✓ 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 SHAFT ASSEMBLY,FLEXIBLE is a the manufacturer industrial component. Key specifications include body_style: STRAIGHT SHAPE, FLUSH MOUNT, shell_type: SOLID, overall_width: 1.110 INCHES MINIMUM AND 1.120 INCHES MAXIMUM IN, overall_height: 2.280 INCHES MINIMUM AND 2.310 INCHES MAXIMUM IN, overall_length: 1.043 INCHES MAXIMUM IN, shell_material: ALUMINUM ALLOY. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3040-01-253-9594, 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
1885421-2
NSN: 3040-01-253-9594
FSC: 3040
CAGE: 03956 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)
SPECIFICATIONS
body_styleSTRAIGHT SHAPE, FLUSH MOUNT
shell_typeSOLID
overall_width1.110 INCHES MINIMUM AND 1.120 INCHES MAXIMUM IN
overall_height2.280 INCHES MINIMUM AND 2.310 INCHES MAXIMUM IN
overall_length1.043 INCHES MAXIMUM IN
shell_materialALUMINUM ALLOY
insert_materialPLASTIC MELAMINE SINGLE MATING END
mating_end_quantity1
polarization_methodMATING END
shell_surface_treatmentCADMIUM
connector_locking_methodFRICTION
unthreaded_mounting_hole_diameter0.120 INCHES NOMINAL IN
NSN3040-01-253-9594
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHAFT ASSEMBLY,FLEXIBLE TITLE COMPONENT PN 1885421-2 MFR SHAFT ASSEMBLY,FLEXIBL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
6142124-1Interchangeable
interchangeable cross-reference
interchangeable
188542-1Interchangeable
interchangeable cross-reference
interchangeable
ME4X13P1Interchangeable
interchangeable cross-reference
interchangeable
1884521Interchangeable
Same NIIN cross-reference
interchangeable
1889768PC27Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1885421-2?
1885421-2 is a SHAFT ASSEMBLY,FLEXIBLE.
What parts can replace 1885421-2?
There are 5 known substitutes for 1885421-2: 6142124-1, 188542-1, ME4X13P1 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1885421-2?
1885421-2 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3040-01-253-9594. 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