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LS7642 — RAIL,ACCESSORY,AIRCRAFT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

LS7642: RAIL,ACCESSORY,AIRCRAFT.

The RAIL,ACCESSORY,AIRCRAFT is a the manufacturer industrial component. Key specifications include length: 3.780 INCHES NOMINAL OVERALL IN, part_name_assigned_by_controlling_agency: CHANNEL-EXTRUDED. This part is cataloged in the U.S.

Government catalog under NSN 1680-01-490-5702, 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
LS7642
NSN: 1680-01-490-5702
FSC: 1680 — Miscellaneous Aircraft Accessories and Components
CAGE: 29321 — TRANSTAR METALS CORP (USA)
SPECIFICATIONS
length3.780 INCHES NOMINAL OVERALL IN
part_name_assigned_by_controlling_agencyCHANNEL-EXTRUDED
NSN1680-01-490-5702
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RAIL,ACCESSORY,AIRCRAFT TITLE COMPONENT PN LS7642 MFR RAIL,ACCESSORY,AIRCRAF
KEY FEATURES
•
LENGTH: 3.780 INCHES NOMINAL OVERALL IN
TECHNICAL CHARACTERISTICS
LENGTH3.780 INCHES NOMINAL OVERALL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYCHANNEL-EXTRUDED
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
Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is LS7642?
LS7642 is a RAIL,ACCESSORY,AIRCRAFT.
What is the NSN for LS7642?
LS7642 is cataloged in the U.S. Government catalog under NSN 1680-01-490-5702. 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.