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M358 — CAPACITOR,VARIABLE,CERAMIC DIELE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

M358: CAPACITOR,VARIABLE,CERAMIC DIELE.

CAPACITOR,VARIABLE,CERAMIC DIELE. Key specifications include body_style: T-SHAPE, shell_type: SOLID, thread_class: 2B AND 2A A, overall_width: 0.625 INCHES NOMINAL IN, overall_height: 1.203 INCHES NOMINAL IN, overall_length: 1.625 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5935-00-149-3562, 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
M358
NSN: 5935-00-149-3562
NIINs: 001493562, 001548363
FSC: 5935 — Connectors, Electrical
CAGE: 77820 — AMPHENOL CORP DIV AMPHENOL AEROSPACE OPERATIONS (USA)
SPECIFICATIONS
body_styleT-SHAPE
shell_typeSOLID
thread_class2B AND 2A A
overall_width0.625 INCHES NOMINAL IN
overall_height1.203 INCHES NOMINAL IN
overall_length1.625 INCHES NOMINAL IN
shell_materialCOPPER ALLOY
insert_materialPLASTIC POLYSTYRENE ALL MATING ENDS
thread_directionRIGHT-HAND
precious_materialSILVER
mating_end_quantity3
nominal_thread_size0.625 INCHES IN
NSN5935-00-149-3562
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,VARIABLE,CERAMIC DIELE TITLE COMPONENT PN M358 MFR CAPACITOR,VARIABLE,CER
KEY FEATURES
•
CONNECTOR LOCKING METHOD: INTERNALLY THREADED COUPLING NUT AND EXTERNALLY THREADED SHELL
•
SHELL TYPE: SOLID
•
BODY STYLE: T-SHAPE
•
MATING END QUANTITY: 3
•
PRECIOUS MATERIAL: SILVER
•
CONTACT POSITION ARRANGEMENT STYLE: UHF ALL MATING ENDS
•
PRECIOUS MATERIAL AND WEIGHT: 0.015 SILVER GRAINS, TROY
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
OVERALL HEIGHT1.203 INCHES NOMINAL IN
CONNECTOR LOCKING METHODINTERNALLY THREADED COUPLING NUT AND EXTERNALLY THREADED SHELL
SHELL TYPESOLID
BODY STYLET-SHAPE
MATING END QUANTITY3
PRECIOUS MATERIALSILVER
CONTACT POSITION ARRANGEMENT STYLEUHF ALL MATING ENDS
PRECIOUS MATERIAL AND WEIGHT0.015 SILVER GRAINS, TROY
OVERALL LENGTH1.625 INCHES NOMINAL IN
OVERALL WIDTH0.625 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 7
RE49F172Reference document
Same NSN cross-reference
Reference document — Secondary reference
9975738Reference document
Same NSN cross-reference
Reference document — Secondary reference
49199Reference document
Same NSN cross-reference
Reference document — Secondary reference
7240Reference document
Same NSN cross-reference
Reference document — Secondary reference
K56J565-1Reference document
Same NSN cross-reference
Reference document — Secondary reference
65-392Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 M358?
M358 is a CAPACITOR,VARIABLE,CERAMIC DIELE.
What parts can replace M358?
There are 7 known substitutes for M358: RE49F172, 9975738, 49199 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for M358?
M358 is cataloged in the U.S. Government catalog under NSN 5935-00-149-3562. 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.