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H677-2601-A12 — RACK,CIRCUIT CARD

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

H677-2601-A12: RACK,CIRCUIT CARD.

The RACK,CIRCUIT CARD is a the manufacturer industrial component. Key specifications include special_features: A12 CARD RACK ASSEMBLY, end_item_identification: NSSN CLASS SUB REDUNDANCY INTERFACE BOX. This part is cataloged in the U.S.

Government catalog under NSN 3670-01-497-7394, 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
H677-2601-A12
NSN: 3670-01-497-7394
FSC: 3670 — Specialized Semiconductor, Microcircuit, and Printed Circuit Board Manufacturing Machinery
CAGE: 96169 — ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT (USA)
SPECIFICATIONS
special_featuresA12 CARD RACK ASSEMBLY
end_item_identificationNSSN CLASS SUB REDUNDANCY INTERFACE BOX
NSN3670-01-497-7394
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RACK,CIRCUIT CARD TITLE COMPONENT PN H677-2601-A12 MFR RACK,CIRCUIT CARD
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESA12 CARD RACK ASSEMBLY
END ITEM IDENTIFICATIONNSSN CLASS SUB REDUNDANCY INTERFACE BOX
SUBSTITUTES & CROSS-REFERENCES 1
569-7067779Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is H677-2601-A12?
H677-2601-A12 is a RACK,CIRCUIT CARD.
What parts can replace H677-2601-A12?
There is 1 known substitute for H677-2601-A12: 569-7067779. Substitute compatibility should be verified for your specific system.
What is the NSN for H677-2601-A12?
H677-2601-A12 is cataloged in the U.S. Government catalog under NSN 3670-01-497-7394. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.