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Technical Data Sheet
PartsTable / MRO / 609888-1
609888-1 ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
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 609888-1 is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4140 OVERALL, nut_style: ROUND, nut_diameter: 1.720 INCHES NOMINAL IN, thread_class: 1B, nut_thickness: 0.140 INCHES NOMINAL IN, thread_series: UNF. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5895-00-464-3773, 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
MRO→ MRO_GENERAL→ 609888-1
NSN: 5895-00-464-3773
FSC: 5895
CAGE: 96214 — RAYTHEON COMPANY DBA RAYTHEON (USA)
SPECIFICATIONS
materialSTEEL COMP 4140 OVERALL
nut_styleROUND
nut_diameter1.720 INCHES NOMINAL IN
thread_class1B
nut_thickness0.140 INCHES NOMINAL IN
thread_seriesUNF
hardness_rating35.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM
thread_directionRIGHT-HAND
surface_treatmentCADMIUM OVERALL
nominal_thread_size1.250 INCHES IN
thread_quantity_per_inch12
material_document_and_classificationSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN5895-00-464-3773
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available 609888-1 TITLE COMPONENT PN 609888-1 MFR 609888-1
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
A1349Interchangeable
interchangeable cross-reference
interchangeable
37345DInterchangeable
interchangeable cross-reference
interchangeable
117C8Interchangeable
interchangeable cross-reference
interchangeable
3FX117C85Interchangeable
interchangeable cross-reference
interchangeable
030593-025Interchangeable
interchangeable cross-reference
interchangeable
1A6963/1-2Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 609888-1?
609888-1 is a 609888-1. It is classified as a MRO (MRO_GENERAL).
What parts can replace 609888-1?
There are 12 known substitutes for 609888-1: A1349, 37345D, 117C8 and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 609888-1?
609888-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5895-00-464-3773. 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