Name: CAPACITOR,VARIABLE,MICA DIELECTR
Brand: Melissa & Doug
SKU: 42-4

42-4 ✓ Verified by PartsTable

Melissa & Doug · MRO · MRO_GENERAL

WHAT YOU NEED TO KNOW

SAS cables have specific lane counts: 4i (internal) or 4e (external) Cable length matters — too short won't reach, too long creates clutter

Verify connector type on BOTH ends — many SAS cables are asymmetric

PRODUCT OVERVIEW

All aboard the Alphabet Train! The beautifully detailed blue engine is ready to roll with familiar objects from A to Z. Ten feet long when assembled, this sturdy, colorful puzzle will stay looking like new, thanks to its "Easy-Clean" surface and extra-thick pieces. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5998-01-588-5680, 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→ 42-4

NSN: 5998-01-588-5680
FSC: 5998 — CIRCUIT CARD ASSEMBLY
CAGE: 1WFW3 — GAP PARTNERS, INC. (USA)

SPECIFICATIONS

diameter	1.500 INCHES NOMINAL IN
jaw_type	STRAIGHT
material	STEEL
cut_depth	1.750 INCHES MAXIMUM IN
stem_type	RISING
body_style	COMPRESSION
body_width	0.438 INCHES NOMINAL IN
valve_size	0.3750 INCHES IN
body_height	0.375 INCHES NOMINAL IN
body_length	0.750 INCHES NOMINAL IN
bonnet_type	INSIDE SCREW
corner_shape	SQUARE ALL CORNERS
NSN	5998-01-588-5680

COMPONENT DIAGRAM

TYPICAL APPLICATIONS

RAID cache protection during power loss events
Write-back cache enablement for storage controllers
Enterprise server data integrity assurance
Hot-swap battery/capacitor replacement in production

TECHNICAL CHARACTERISTICS (FLIS)

END ITEM IDENTIFICATION	7248088(DJC2), WIRELESS UNCLASS MODULE
OVERALL WIDTH	1.720 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCY	INTERFACE PANEL, WUM
OVERALL LENGTH	19.000 INCHES NOMINAL IN
END ITEM IDENTIFICATION	7248088(DJC2), WIRELESS UNCLASS MODULE
OVERALL WIDTH	1.720 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCY	INTERFACE PANEL, WUM
OVERALL LENGTH	19.000 INCHES NOMINAL IN

VERIFIED SUBSTITUTES & CROSS-REFERENCES 5

485927-1Interchangeable

interchangeable cross-reference

interchangeable

GC875NV1Interchangeable

interchangeable cross-reference

interchangeable

0042-4Interchangeable

interchangeable cross-reference

interchangeable

426-AH16-02Interchangeable

interchangeable cross-reference

interchangeable

7248175-7Interchangeable

Same NIIN cross-reference

interchangeable

LIFECYCLE

StatusACTIVE

AvailabilityOEM and secondary market

RoHS CompliantEAR99ESD SensitiveNot HAZMAT

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FREQUENTLY ASKED QUESTIONS

What is 42-4?

42-4 is a CAPACITOR,VARIABLE,MICA DIELECTR manufactured by Melissa & Doug. It is classified as a MRO (MRO_GENERAL).

What parts can replace 42-4?

There are 5 known substitutes for 42-4: 485927-1, GC875NV1, 0042-4 and 2 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 42-4?

42-4 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5998-01-588-5680. This indicates validated use in U.S. government and defense supply chains.

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