PartsTable
Technical Data Sheet
PartsTable / MRO / 40942
40942 ✓ Verified by PartsTable
— · 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

The SEMICONDUCTOR DEVICE,THYRISTOR is a the manufacturer industrial component. Key specifications include color: UNABLE TO DECODE, material: STEEL, movement_type: MOVING COIL, PERMANENT MAGNET, pointer_color: BLACK SINGLE INDICATOR SINGLE RANGE, indicator_type: DIAL W/POINTER, overall_length: 2.030 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5998-00-930-4447, 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→ 40942
NSN: 5998-00-930-4447
FSC: 5998 — CIRCUIT CARD ASSEMBLY
CAGE: 22558 — COAST/ADVANCED CHIP MAGNETICS, INC. (USA)
SPECIFICATIONS
colorUNABLE TO DECODE
materialSTEEL
movement_typeMOVING COIL, PERMANENT MAGNET
pointer_colorBLACK SINGLE INDICATOR SINGLE RANGE
indicator_typeDIAL W/POINTER
overall_length2.030 INCHES NOMINAL IN
overall_diameter2.695 INCHES NOMINAL IN
special_featuresRUGGEDIZED
style_designatorROUND FLUSH MTG
unable_to_decodeUNABLE TO DECODE
features_providedZERO ADJUSTER
surface_treatmentCHROMATE
NSN5998-00-930-4447
COMPONENT DIAGRAM
CONN A SFF-8482 CONN B SFF-8087 LENGTH: SAS CABLE ASSEMBLY | SFF-8482 to SFF-8087 Cable length: | SAS | Shielded TITLE CABLE ASSY PN 40942 MFR SEMICONDUCTOR DEVICE,THYRISTOR
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL WIDTH1.406 INCHES NOMINAL IN
OVERALL HEIGHT0.250 INCHES NOMINAL IN
SPECIAL FEATURESPRINTED WIRING BOARD 1; TERMINAL 7; SEMICONDUCTOR 2; RESISTOR 6; CAPACITOR 2
OVERALL LENGTH1.406 INCHES NOMINAL IN
OVERALL WIDTH1.406 INCHES NOMINAL IN
OVERALL HEIGHT0.250 INCHES NOMINAL IN
SPECIAL FEATURESPRINTED WIRING BOARD 1; TERMINAL 7; SEMICONDUCTOR 2; RESISTOR 6; CAPACITOR 2
OVERALL LENGTH1.406 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
621-114MODUpgraded Successor
successor cross-reference
successor
40942Upgraded Successor
successor cross-reference
successor
890527Interchangeable
interchangeable cross-reference
interchangeable
720025Interchangeable
interchangeable cross-reference
interchangeable
10516Interchangeable
interchangeable cross-reference
interchangeable
EFO-X022-77.4-02Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 40942?
40942 is a SEMICONDUCTOR DEVICE,THYRISTOR. It is classified as a MRO (MRO_GENERAL).
What parts can replace 40942?
There are 10 known substitutes for 40942: 621-114MOD, 40942, 890527 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 40942?
40942 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5998-00-930-4447. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026