SM-C-192942 — CAPACITOR,VARIABLE,AIR DIELECTRI

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

SM-C-192942: CAPACITOR,VARIABLE,AIR DIELECTRI.

CAPACITOR,VARIABLE,AIR DIELECTRI. Key specifications include body_style: RECTANGULAR PRISM, shaft_type: ROUND SINGLE SHAFT, shaft_length: 0.250 INCHES NOMINAL SINGLE SHAFT IN, thread_class: 2B, overall_width: 1.750 INCHES NOMINAL IN, inclosure_type: UNINCLOSED. This part is cataloged in the U.S.

Government catalog under NSN 5910-00-666-7836, 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→ SM-C-192942

NSN: 5910-00-666-7836
FSC: 5910 — Capacitors
CAGE: 80063 — US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR (USA)

SPECIFICATIONS

body_style	RECTANGULAR PRISM
shaft_type	ROUND SINGLE SHAFT
shaft_length	0.250 INCHES NOMINAL SINGLE SHAFT IN
thread_class	2B
overall_width	1.750 INCHES NOMINAL IN
inclosure_type	UNINCLOSED
overall_height	2.094 INCHES NOMINAL IN
overall_length	2.250 INCHES NOMINAL IN
shaft_diameter	0.156 INCHES NOMINAL SINGLE SHAFT IN
precious_material	SILVER
nominal_thread_size	0.112 INCHES IN
tuning_characteristic	STRAIGHT LINE CAPACITY SINGLE SECTION
NSN	5910-00-666-7836

COMPONENT DIAGRAM

KEY FEATURES

•

SHAFT TYPE: ROUND SINGLE SHAFT

•

MOUNTING FACILITY TYPE AND QUANTITY: 3 THREADED HOLE(S)

•

NONDERATED VOLTAGE RATING AND TYPE: 3000.0 AC PEAK SINGLE SECTION

•

SHAFT DIAMETER: 0.156 INCHES NOMINAL SINGLE SHAFT IN

•

INCLOSURE TYPE: UNINCLOSED

•

BODY STYLE: RECTANGULAR PRISM

•

ADJUSTMENT DEVICE ROTATION: 182.0 DEGREES NOMINAL COUNTERCLOCKWISE

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

SHAFT TYPE	ROUND SINGLE SHAFT
MOUNTING FACILITY TYPE AND QUANTITY	3 THREADED HOLE(S)
OVERALL HEIGHT	2.094 INCHES NOMINAL IN
NONDERATED VOLTAGE RATING AND TYPE	3000.0 AC PEAK SINGLE SECTION
SHAFT DIAMETER	0.156 INCHES NOMINAL SINGLE SHAFT IN
INCLOSURE TYPE	UNINCLOSED
BODY STYLE	RECTANGULAR PRISM
ADJUSTMENT DEVICE ROTATION	182.0 DEGREES NOMINAL COUNTERCLOCKWISE
NONDERATED OPERATING TEMP	-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
PRECIOUS MATERIAL	SILVER

OTHER ITEMS IN FSC 5910 — Capacitors

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5910-00-000-1038 5910-00-000-1049 5910-00-000-1080 5910-00-000-6838 5910-00-001-1913 5910-00-001-2576 5910-00-001-2577 5910-00-001-2578

SUBSTITUTES & CROSS-REFERENCES 2

42D16Reference document

Same NSN cross-reference

Reference document — Secondary reference

319C108Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is SM-C-192942?

SM-C-192942 is a CAPACITOR,VARIABLE,AIR DIELECTRI. It is classified as a MRO (MRO_GENERAL).

What parts can replace SM-C-192942?

There are 2 known substitutes for SM-C-192942: 42D16, 319C108. Substitute compatibility should be verified for your specific system.

What is the NSN for SM-C-192942?

SM-C-192942 is cataloged in the U.S. Government catalog under NSN 5910-00-666-7836. This indicates validated use in U.S. government and defense supply chains.

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SM-C-192942 — CAPACITOR,VARIABLE,AIR DIELECTRI

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