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1831-18 — POST,BINDING,ELECTRICAL

✓ Government record, cited
Thule · COMPONENT
PRODUCT OVERVIEW

1831-18: POST,BINDING,ELECTRICAL.

Custom adapter kit for mounting a Thule roof rack system to select vehicles. Key specifications include diameter: 0.335 INCHES MAXIMUM IN, overall_height: 1.190 INCHES IN, overall_length: 0.265 INCHES MAXIMUM IN, terminal_length: 0.610 INCHES MINIMUM IN, overall_diameter: 0.500 INCHES IN, style_designator: HAT TYPE, 3 WIRE LEADS. This part is cataloged in the U.S.

Government catalog under NSN 5955-01-042-2441, 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
1831-18
NSN: 5955-01-042-2441
NIINs: 010422441, 014558326, 014673353
FSC: 5955 — Oscillators and Piezoelectric Crystals
CAGE: 73293 — STELLANT SYSTEMS INC (USA)
SPECIFICATIONS
diameter0.335 INCHES MAXIMUM IN
overall_height1.190 INCHES IN
overall_length0.265 INCHES MAXIMUM IN
terminal_length0.610 INCHES MINIMUM IN
overall_diameter0.500 INCHES IN
special_featuresSPECIAL REQUIREMENTS FOR NUCLEAR PROPULISON PLANT EQUIPMENT CONTAINED IN IRPOD SI NO. C20ZHCA, 0145." DIFFERENTIATED BY SPECIAL FEATURES."
style_designatorHAT TYPE, 3 WIRE LEADS
basic_shape_styleSINGLE POST, ROUND (POST BINDING)
circuit_resonanceSERIES RESONANCE
terminal_diameter0.016 INCHES MINIMUM AND 0.020 INCHES MAXIMUM IN
drive_level_rating1.0 MILLIWATTS NOMINAL
mode_of_oscillationFIFTH OVERTONE
NSN5955-01-042-2441
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Thule POST,BINDING,ELECTRICAL TITLE COMPONENT PN 1831-18 MFR Thule POST,BINDING,ELECTRICA
KEY FEATURES
•
FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT: -0.002 TO 0.002
•
TERMINAL DIAMETER: 0.016 INCHES MINIMUM AND 0.020 INCHES MAXIMUM IN
•
OVERALL DIAMETER: 0.370 INCHES MAXIMUM IN
•
TERMINAL LENGTH: 0.610 INCHES MINIMUM IN
•
MODE OF OSCILLATION: FIFTH OVERTONE
•
EQUIVALENT RESISTANCE VALUE IN OHMS: 60.0 MAXIMUM
•
STYLE DESIGNATOR: HAT TYPE, 3 WIRE LEADS
•
DIAMETER: 0.335 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT-0.002 TO 0.002
TERMINAL DIAMETER0.016 INCHES MINIMUM AND 0.020 INCHES MAXIMUM IN
OVERALL DIAMETER0.370 INCHES MAXIMUM IN
TERMINAL LENGTH0.610 INCHES MINIMUM IN
MODE OF OSCILLATIONFIFTH OVERTONE
EQUIVALENT RESISTANCE VALUE IN OHMS60.0 MAXIMUM
STYLE DESIGNATORHAT TYPE, 3 WIRE LEADS
DIAMETER0.335 INCHES MAXIMUM IN
OVERALL LENGTH0.265 INCHES MAXIMUM IN
DRIVE LEVEL RATING1.0 MILLIWATTS NOMINAL
SUBSTITUTES & CROSS-REFERENCES 2
K342-18Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
99226-18Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1831-18?
1831-18 is a POST,BINDING,ELECTRICAL manufactured by Thule.
What parts can replace 1831-18?
There are 2 known substitutes for 1831-18: K342-18, 99226-18. Substitute compatibility should be verified for your specific system.
What is the NSN for 1831-18?
1831-18 is cataloged in the U.S. Government catalog under NSN 5955-01-042-2441. This indicates validated use in U.S. government and defense supply chains.
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