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Technical Data Sheet
PartsTable / MRO / CY749PRM1
CY749PRM1 ✓ 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 CY749PRM1 is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 260, ring_style: SPIRAL, usage_design: SPRING RETAINER, inside_diameter: 0.932 INCHES NOMINAL IN, major_thickness: 0.110 INCHES NOMINAL IN, outside_diameter: 1.100 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 6625-00-316-9328, 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→ CY749PRM1
NSN: 6625-00-316-9328
FSC: 6625
CAGE: 80058 — JOINT ELECTRONICS TYPE DESIGNATION SYSTEM (USA)
SPECIFICATIONS
materialCOPPER ALLOY 260
ring_styleSPIRAL
usage_designSPRING RETAINER
inside_diameter0.932 INCHES NOMINAL IN
major_thickness0.110 INCHES NOMINAL IN
outside_diameter1.100 INCHES NOMINAL IN
material_diameter0.055 INCHES NOMINAL IN
end_item_identification5419-1-697-3134
cross-sectional_shape_styleDOUBLE OVAL
part_name_assigned_by_controlling_agencyBRASS SPLIT RING 1-1/8 IN OD IN
NSN6625-00-316-9328
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CY749PRM1 TITLE COMPONENT PN CY749PRM1 MFR CY749PRM1
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
90304Interchangeable
interchangeable cross-reference
interchangeable
33-43002-B-10Interchangeable
interchangeable cross-reference
interchangeable
99166Interchangeable
interchangeable cross-reference
interchangeable
02220Interchangeable
interchangeable cross-reference
interchangeable
93830A175Interchangeable
interchangeable cross-reference
interchangeable
22751PT1Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is CY749PRM1?
CY749PRM1 is a CY749PRM1. It is classified as a MRO (MRO_GENERAL).
What parts can replace CY749PRM1?
There are 6 known substitutes for CY749PRM1: 90304, 33-43002-B-10, 99166 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for CY749PRM1?
CY749PRM1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6625-00-316-9328. 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