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1643-999-000 — WIRING HARNESS

✓ Government record, cited
— · WIRE CABLE
PRODUCT OVERVIEW

1643-999-000: WIRING HARNESS.

The WIRING HARNESS is a the manufacturer industrial component. Key specifications include end_item_identification: VALVE ACTUATOR ELECTR-MECH, part_name_assigned_by_controlling_agency: DRAWING)OUTLINE DIMENSION DRAWING MODEL MSM ACTUATOR(14100). This part is cataloged in the U.S.

Government catalog under NSN 6150-01-533-3665, 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
1643-999-000
NSN: 6150-01-533-3665
FSC: 6150 — Miscellaneous Electric Power and Distribution Equipment
CAGE: 63600 — CURTISS-WRIGHT FLOW CONTROL CORPORATION DBA CURTISS-WRIGHT FLOW CONTROL CO DIV CURTISS-WRIGHT / NU-TORQUE (USA)
SPECIFICATIONS
end_item_identificationVALVE ACTUATOR ELECTR-MECH
part_name_assigned_by_controlling_agencyDRAWING)OUTLINE DIMENSION DRAWING MODEL MSM ACTUATOR(14100)
NSN6150-01-533-3665
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: 1643-999-000 · OEM ⚠ VERIFY BEFORE ORDERING Ampacity depends on installation method — conduit ≠ free air ≠ underground. Same wire, different ratings. AWG sizing is inverse — smaller number = thicker wire (4 AWG > 12 AWG) ✓ BROKER TIP Stranded = flexible routing and vibration resistance. Solid = fixed conduit runs only. THHN/THWN = dual rated — check both dry and wet ampacity tables PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
TECHNICAL CHARACTERISTICS
PART NAME ASSIGNED BY CONTROLLING AGENCYDRAWING)OUTLINE DIMENSION DRAWING MODEL MSM ACTUATOR(14100)
END ITEM IDENTIFICATIONVALVE ACTUATOR ELECTR-MECH
OTHER ITEMS IN FSC 6150 — Miscellaneous Electric Power and Distribution Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6150-00-000-0125 6150-00-000-0174 6150-00-000-0176 6150-00-000-0178 6150-00-000-0179 6150-00-000-0180 6150-00-001-1272 6150-00-001-1522
SUBSTITUTES & CROSS-REFERENCES 2
14100PL FIND NO.43Reference document
Same NSN cross-reference
Reference document — Secondary reference
14100Reference 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 1643-999-000?
1643-999-000 is a WIRING HARNESS.
What parts can replace 1643-999-000?
There are 2 known substitutes for 1643-999-000: 14100PL FIND NO.43, 14100. Substitute compatibility should be verified for your specific system.
What is the NSN for 1643-999-000?
1643-999-000 is cataloged in the U.S. Government catalog under NSN 6150-01-533-3665. This indicates validated use in U.S. government and defense supply chains.
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