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C31A4029-3 — BOX ASSEMBLY,RELAY

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

C31A4029-3: BOX ASSEMBLY,RELAY.

The BOX ASSEMBLY,RELAY is a the manufacturer industrial component. Key specifications include fsc_application_data: AIRCRAFT ACCESSORY EQUIPMENT, end_item_identification: EF-111A AIRCRAFT A. This part is cataloged in the U.S.

Government catalog under NSN 1680-01-123-7002, 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
C31A4029-3
NSN: 1680-01-123-7002
FSC: 1680 — Miscellaneous Aircraft Accessories and Components
CAGE: 26512 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)
SPECIFICATIONS
fsc_application_dataAIRCRAFT ACCESSORY EQUIPMENT
end_item_identificationEF-111A AIRCRAFT A
NSN1680-01-123-7002
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BOX ASSEMBLY,RELAY TITLE COMPONENT PN C31A4029-3 MFR BOX ASSEMBLY,RELAY
KEY FEATURES
•
FSC APPLICATION DATA: AIRCRAFT ACCESSORY EQUIPMENT
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATAAIRCRAFT ACCESSORY EQUIPMENT
END ITEM IDENTIFICATIONEF-111A AIRCRAFT A
OTHER ITEMS IN FSC 1680 — Miscellaneous Aircraft Accessories and Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1680-00-001-1736 1680-00-003-3721 1680-00-009-3782 1680-00-009-6180 1680-00-475-0002 1680-00-696-6170 1680-00-867-7158 1680-00-885-0923
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 C31A4029-3?
C31A4029-3 is a BOX ASSEMBLY,RELAY.
What is the NSN for C31A4029-3?
C31A4029-3 is cataloged in the U.S. Government catalog under NSN 1680-01-123-7002. 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.