M-1443 — M-1443

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

M-1443: M-1443.

The M-1443 is a the manufacturer industrial component. Key specifications include body_width: 1.000 INCHES NOMINAL IN, body_height: 0.750 INCHES NOMINAL IN, body_length: 1.000 INCHES NOMINAL IN, inclosure_type: FULLY INCLOSED, mounting_method: UNTHREADED HOLE(S) SINGLE GROUP, frequency_rating: 50.0 KILOHERTZ NOMINAL SINGLE COMPONENT. This part is cataloged in the U.S.

Government catalog under NSN 6145-00-258-6977, 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

MRO→ MRO_GENERAL→ M-1443

NSN: 6145-00-258-6977
NIINs: 002586977, 011341267
FSC: 6145 — Wire and Cable, Electrical
CAGE: 62132 — MANHATTAN ELECTRIC CABLE CORP (USA)

SPECIFICATIONS

body_width	1.000 INCHES NOMINAL IN
body_height	0.750 INCHES NOMINAL IN
body_length	1.000 INCHES NOMINAL IN
inclosure_type	FULLY INCLOSED
mounting_method	UNTHREADED HOLE(S) SINGLE GROUP
frequency_rating	50.0 KILOHERTZ NOMINAL SINGLE COMPONENT
reliability_indicator	NOT ESTABLISHED
maximum_operating_temp	130.0 CELSIUS DEGC
mounting_hole_diameter	0.125 INCHES NOMINAL SINGLE GROUP IN
mounting_facility_quantity	1 SINGLE GROUP
terminal_type_and_quantity	5 PIN
dc_resistance_rating_in_ohms	0.870 SINGLE COMPONENT SINGLE PRIMARY
NSN	6145-00-258-6977

COMPONENT DIAGRAM

KEY FEATURES

•

ROUND CONDUCTOR SIZE: 22 AWG ALL CONDUCTORS

•

TEMP RATING: -55.0 CELSIUS AND 105.0 CELSIUS DEGC

•

VOLTAGE RATING: 600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: ASTM B33 ASSN STD SINGLE TREATMENT RESPONSE CORE CONDUCTOR ALL CONDUCTORS

•

CONDUCTOR QUANTITY: 3

•

STRAND AWG SIZE PER CONDUCTOR: 34 ALL CONDUCTORS

•

MATERIAL DOCUMENT AND CLASSIFICATION: ASTM B33 ASSN STD SINGLE MATERIAL RESPONSE CORE CONDUCTOR ALL CONDUCTORS

•

CROSS-SECTIONAL SHAPE STYLE: ROUND

TECHNICAL CHARACTERISTICS

ROUND CONDUCTOR SIZE	22 AWG ALL CONDUCTORS
TEMP RATING	-55.0 CELSIUS AND 105.0 CELSIUS DEGC
VOLTAGE RATING	600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	ASTM B33 ASSN STD SINGLE TREATMENT RESPONSE CORE CONDUCTOR ALL CONDUCTORS
CONDUCTOR QUANTITY	3
STRAND AWG SIZE PER CONDUCTOR	34 ALL CONDUCTORS
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM B33 ASSN STD SINGLE MATERIAL RESPONSE CORE CONDUCTOR ALL CONDUCTORS
CROSS-SECTIONAL SHAPE STYLE	ROUND
CONDUCTOR FORM	STRANDED ALL CONDUCTORS
STRAND QUANTITY PER CONDUCTOR	19 ALL CONDUCTORS

SUBSTITUTES & CROSS-REFERENCES 4

BC22J2-0-9SPReference document

Same NSN cross-reference

Reference document — Secondary reference

MIL-C-55021/1Reference document

Same NSN cross-reference

Reference document — Secondary reference

BJ22C2-0-9SPReference document

Same NSN cross-reference

Reference document — Secondary reference

3222Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

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 M-1443?

M-1443 is a M-1443. It is classified as a MRO (MRO_GENERAL).

What parts can replace M-1443?

There are 4 known substitutes for M-1443: BC22J2-0-9SP, MIL-C-55021/1, BJ22C2-0-9SP and 1 more. Substitute compatibility should be verified for your specific system.

What is the NSN for M-1443?

M-1443 is cataloged in the U.S. Government catalog under NSN 6145-00-258-6977. This indicates validated use in U.S. government and defense supply chains.

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