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43A17645 — Technical Data Sheet

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— · 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 43A17645 is a the manufacturer industrial component. Key specifications include end_item_identification: 42L7526, general_characteristics_item_description: MATERIAL BRASS,SOFT TEMPER SPEC QQ-B-611 COMP B,2.933 IN. OD AND 2.313 IN.

ID,RADIUS OF PUNCH 0.031 IN. 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 1730-00-492-3491, 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
43A17645
NSN: 1730-00-492-3491
FSC: 1730
CAGE: 80049 — DEPARTMENT OF THE AIR FORCE (USA)
SPECIFICATIONS
end_item_identification42L7526
general_characteristics_item_descriptionMATERIAL BRASS,SOFT TEMPER SPEC QQ-B-611 COMP B,2.933 IN. OD AND 2.313 IN. ID,RADIUS OF PUNCH 0.031 IN. IN
NSN1730-00-492-3491
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available 43A17645 TITLE COMPONENT PN 43A17645 MFR 43A17645
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: MATERIAL BRASS,SOFT TEMPER SPEC QQ-B-611 COMP B,2.933 IN. OD AND 2.313 IN. ID,RADIUS OF PUNCH 0.031 IN. IN
TECHNICAL CHARACTERISTICS (FLIS)
GENERAL CHARACTERISTICS ITEM DESCRIPTIONMATERIAL BRASS,SOFT TEMPER SPEC QQ-B-611 COMP B,2.933 IN. OD AND 2.313 IN. ID,RADIUS OF PUNCH 0.031 IN. IN
END ITEM IDENTIFICATION42L7526
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
F311009-1Same_fsc
same_fsc cross-reference
same_fsc
F311030-1Same_fsc
same_fsc cross-reference
same_fsc
F311029-1Same_fsc
same_fsc cross-reference
same_fsc
68D32006Same_fsc
same_fsc cross-reference
same_fsc
68D320006-1003Same_fsc
same_fsc cross-reference
same_fsc
68D150024-1001Same_fsc
same_fsc cross-reference
same_fsc
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 43A17645?
43A17645 is a 43A17645.
What parts can replace 43A17645?
There are 9 known substitutes for 43A17645: F311009-1, F311030-1, F311029-1 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 43A17645?
43A17645 is cataloged in the Federal Logistics Information System (FLIS) under NSN 1730-00-492-3491. 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: September 2026