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73900 — LINK,DISCONNECT ACT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

73900: LINK,DISCONNECT ACT.

The LINK,DISCONNECT ACT is a the manufacturer industrial component. Key specifications include material: STEEL PROPERTY CLASS 18.8 OVERALL, head_style: FLAT COUNTERSUNK, fastener_length: 1.500 INCHES NOMINAL IN, thread_direction: RIGHT-HAND, internal_drive_style: HEXAGON, end_item_identification: GRADER, ROAD, MOTORIZED. This part is cataloged in the U.S.

Government catalog under NSN 1680-00-330-8147, 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
73900
NSN: 1680-00-330-8147
NIINs: 003308147, 016564637, 016682714
FSC: 1680 — Miscellaneous Aircraft Accessories and Components
CAGE: 29780 — MAG AEROSPACE INDUSTRIES, LLC DIV SAFRAN CABINS (USA)
SPECIFICATIONS
materialSTEEL PROPERTY CLASS 18.8 OVERALL
head_styleFLAT COUNTERSUNK
fastener_length1.500 INCHES NOMINAL IN
thread_directionRIGHT-HAND
internal_drive_styleHEXAGON
end_item_identificationGRADER, ROAD, MOTORIZED
nominal_thread_diameter0.250 INCHES IN
thread_quantity_per_inch28
thread_series_designatorUNF
part_name_assigned_by_controlling_agencyCABLE
NSN1680-00-330-8147
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available LINK,DISCONNECT ACT TITLE COMPONENT PN 73900 MFR LINK,DISCONNECT ACT
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)Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 73900?
73900 is a LINK,DISCONNECT ACT.
What is the NSN for 73900?
73900 is cataloged in the U.S. Government catalog under NSN 1680-00-330-8147. 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.