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SM400 — RADIACMETER

✓ Government record, cited
MIRION TECHNOLOGIES (CANBERRA), INC. · COMPONENT
PRODUCT OVERVIEW

SM400: RADIACMETER.

The RADIACMETER is a MIRION TECHNOLOGIES (CANBERRA), INC. industrial component. Key specifications include MATERIAL: STEEL CASE, PORTABILITY: PORTABLE, CARRYING CASE: NOT PROVIDED, INDICATOR TYPE: METER, FEATURES PROVIDED: INTERNAL BATTERY ACCOMMODATION, DETECTING ELEMENT TYPE: IONIZATION CHAMBER.

This part is cataloged in the U.S. Government catalog under NSN 6665-01-157-3780, 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
SM400
NSN: 6665-01-157-3780
FSC: 6665 — Hazard-detecting Instruments and Apparatus
CAGE: 24114 — MIRION TECHNOLOGIES (CANBERRA), INC. (USA)
SPECIFICATIONS
MATERIALSTEEL CASE
PORTABILITYPORTABLE
CARRYING CASENOT PROVIDED
INDICATOR TYPEMETER
FEATURES PROVIDEDINTERNAL BATTERY ACCOMMODATION
DETECTING ELEMENT TYPEIONIZATION CHAMBER
RADIATION RANGE PER HOUR+0.0 TO 100.0 MILLIROENTGENS
RADIATION TYPE AND FUNCTIONALPHA RAYS MEASURES AND BETA RAYS MEASURES AND GAMMA RAYS MEASURES AND X-RAYS MEASURES
NSN6665-01-157-3780
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: MIRION TECHNOLOGIES (CANBERRA), INC. RADIACMETER TITLE COMPONENT PN SM400 MFR MIRION TECHNOLOGIES (CANBERRA), INC. RADIACMETER
KEY FEATURES
•
INDICATOR TYPE: METER
•
RADIATION RANGE PER HOUR: +0.0 TO 100.0 MILLIROENTGENS
•
PORTABILITY: PORTABLE
•
DETECTING ELEMENT TYPE: IONIZATION CHAMBER
•
FEATURES PROVIDED: INTERNAL BATTERY ACCOMMODATION
•
RADIATION TYPE AND FUNCTION: ALPHA RAYS MEASURES AND BETA RAYS MEASURES AND GAMMA RAYS MEASURES AND X-RAYS MEASURES
•
CARRYING CASE: NOT PROVIDED
•
MATERIAL: STEEL CASE
TECHNICAL CHARACTERISTICS
INDICATOR TYPEMETER
RADIATION RANGE PER HOUR+0.0 TO 100.0 MILLIROENTGENS
PORTABILITYPORTABLE
DETECTING ELEMENT TYPEIONIZATION CHAMBER
FEATURES PROVIDEDINTERNAL BATTERY ACCOMMODATION
RADIATION TYPE AND FUNCTIONALPHA RAYS MEASURES AND BETA RAYS MEASURES AND GAMMA RAYS MEASURES AND X-RAYS MEASURES
CARRYING CASENOT PROVIDED
MATERIALSTEEL CASE
OTHER ITEMS IN FSC 6665 — Hazard-detecting Instruments and Apparatus
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6665-00-001-2316 6665-00-001-5355 6665-00-006-0951 6665-00-007-6584 6665-00-008-8883 6665-00-009-9478 6665-00-009-9492 6665-00-010-0061
SUBSTITUTES & CROSS-REFERENCES 1
6665PL1019517Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
HAZMAT per U.S. Government catalogAcquisition advice: Terminal item — no further procurement; issued until stock is exhaustedDemilitarization required (F)
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FREQUENTLY ASKED QUESTIONS
What is SM400?
SM400 is a RADIACMETER manufactured by MIRION TECHNOLOGIES (CANBERRA), INC..
What parts can replace SM400?
There is 1 known substitute for SM400: 6665PL1019517. Substitute compatibility should be verified for your specific system.
What is the NSN for SM400?
SM400 is cataloged in the U.S. Government catalog under NSN 6665-01-157-3780. 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.