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26-1052 — SEMICONDUCTOR DEVICE,THYRISTOR

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

26-1052: SEMICONDUCTOR DEVICE,THYRISTOR.

The SEMICONDUCTOR DEVICE,THYRISTOR is a the manufacturer industrial component. Key specifications include material: CERAMIC ENCLOSURE, overall_width: 0.185 INCHES MAXIMUM IN, overall_height: 0.320 INCHES MAXIMUM IN, overall_length: 0.390 INCHES MAXIMUM IN, mounting_method: TERMINAL, special_features: JUNCTION PATTERN ARRANGEMENT: PNPN. This part is cataloged in the U.S.

Government catalog under NSN 5305-00-066-8791, 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
26-1052
NSN: 5305-00-066-8791
NIINs: 000668791, 001649720
FSC: 5305 — Screws
CAGE: 10988 — CNH INDUSTRIAL AMERICA LLC DBA CNH AMERICA (USA)
SPECIFICATIONS
materialCERAMIC ENCLOSURE
overall_width0.185 INCHES MAXIMUM IN
overall_height0.320 INCHES MAXIMUM IN
overall_length0.390 INCHES MAXIMUM IN
mounting_methodTERMINAL
special_featuresJUNCTION PATTERN ARRANGEMENT: PNPN
features_providedHERMETICALLY SEALED CASE
internal_configurationJUNCTION CONTACT
semiconductor_materialSILICON
terminal_type_and_quantity3 UNINSULATED WIRE LEAD
voltage_rating_in_volts_per_characteristic30.0 MAXIMUM WORKING PEAK REVERSE VOLTAGE, MAXIMUM PEAK TOTAL VALUE, GATE TERMINAL OPEN-CIRCUITED
NSN5305-00-066-8791
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 26-1052 · OEM ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
SUBSTITUTES & CROSS-REFERENCES 5
25340R1Reference document
Same NSN cross-reference
Reference document — Secondary reference
S21024-8Reference document
Same NSN cross-reference
Reference document — Secondary reference
223441Reference document
Same NSN cross-reference
Reference document — Secondary reference
15713Reference document
Same NSN cross-reference
Reference document — Secondary reference
2031565Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 26-1052?
26-1052 is a SEMICONDUCTOR DEVICE,THYRISTOR.
What parts can replace 26-1052?
There are 5 known substitutes for 26-1052: 25340R1, S21024-8, 223441 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 26-1052?
26-1052 is cataloged in the U.S. Government catalog under NSN 5305-00-066-8791. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.