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380M — SEMICONDUCTOR DEVICE,THYRISTOR

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

380M: SEMICONDUCTOR DEVICE,THYRISTOR.

The SEMICONDUCTOR DEVICE,THYRISTOR is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 4820-00-893-9118, 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→ 380M
NSN: 4820-00-893-9118
NIINs: 008939118, 010168489, 011425467
FSC: 4820 — Valves, Nonpowered
CAGE: 04884 — ENGEL G CURTIS AND ASSOCIATES INC (USA)
SPECIFICATIONS
Part Number380M
NSN4820-00-893-9118
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 380M · OEM ⚠ VERIFY BEFORE ORDERING Gate valves = FULL OPEN or FULL CLOSE only — never throttle. Partial opening causes seat erosion and vibration. ✓ BROKER TIP Rising stem shows valve position visually — easier maintenance. Non-rising stem saves headroom. PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
FLOW CONTROL DEVICE: NEEDLE
•
NOMINAL PIPE SIZE ACCOMMODATED: 0.250 INCHES FIRST END IN
•
CONNECTION STYLE: PLAIN,OPTIONAL END(PIPE) FIRST END
•
CONNECTION TYPE: THREADED INTERNAL PIPE FIRST END
•
STYLE DESIGNATOR: STRAIGHT THRU
•
MATERIAL DOCUMENT AND CLASSIFICATION: AISI 3031/SAE 51416 SE ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
•
OPERATING PRESSURE: 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICENEEDLE
NOMINAL PIPE SIZE ACCOMMODATED0.250 INCHES FIRST END IN
CONNECTION STYLEPLAIN,OPTIONAL END(PIPE) FIRST END
CONNECTION TYPETHREADED INTERNAL PIPE FIRST END
CONNECTION TYPETHREADED INTERNAL PIPE SECOND END
STYLE DESIGNATORSTRAIGHT THRU
MATERIAL DOCUMENT AND CLASSIFICATIONAISI 3031/SAE 51416 SE ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
FEATURES PROVIDEDBONNET PACKING
BONNET TYPEINSIDE SCREW
SUBSTITUTES & CROSS-REFERENCES 9
3812F4Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
D14461PC22Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
4X-V4LN-BReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
771-539-9002Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
A20005-1Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
232489Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 380M?
380M is a SEMICONDUCTOR DEVICE,THYRISTOR. It is classified as a MRO (MRO_GENERAL).
What parts can replace 380M?
There are 9 known substitutes for 380M: 3812F4, D14461PC22, 4X-V4LN-B and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 380M?
380M is cataloged in the U.S. Government catalog under NSN 4820-00-893-9118. 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.