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J350-4A — Technical Data Sheet

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— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The J350-4A is a the manufacturer industrial component. This part is cataloged in the Federal Logistics Information System under NSN 6660-00-914-2545, 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
J350-4A
NSN: 6660-00-914-2545
FSC: 6660
CAGE: 82187 — NATIONAL WEATHER SERVICE DBA NATIONAL WEATHER SERVICE OHD1 DIV OFFICE OF OPERATIONAL SYSTEMS (USA)
SPECIFICATIONS
Part NumberJ350-4A
NSN6660-00-914-2545
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available J350-4A TITLE COMPONENT PN J350-4A MFR J350-4A
KEY FEATURES
•
SPECIFICATION/STANDARD DATA: 82187-458.300 MANUFACTURERS SPECIFICATION
•
MINIMUM BURSTING ALTITUDE: 31500.0 METERS
•
COLOR: NATURAL
•
SHAPE: SPHERICAL
•
MATERIAL: RUBBER CHLOROPRENE CLASS CR
•
NECK LENGTH: 5.000 INCHES NOMINAL IN
•
USAGE DESIGN: USED FOR RADIOSONDE AEROLOGICAL SOUNDING,GENERAL PURPOSE
TECHNICAL CHARACTERISTICS
SPECIFICATION/STANDARD DATA82187-458.300 MANUFACTURERS SPECIFICATION
MINIMUM BURSTING ALTITUDE31500.0 METERS
WEIGHT1200.0 GRAMS G
COLORNATURAL
SHAPESPHERICAL
MATERIALRUBBER CHLOROPRENE CLASS CR
NECK LENGTH5.000 INCHES NOMINAL IN
USAGE DESIGNUSED FOR RADIOSONDE AEROLOGICAL SOUNDING,GENERAL PURPOSE
NECK DIAMETER1.375 INCHES MINIMUM AND 1.750 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 19
OO-H-581InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
83-753InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
8244InterchangeableGOVERNMENT REGISTRY
IBM LTO-5 FC 8GB IBM TS3100-3200 Rohs2
interchangeable
3754H1InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
14091516InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
8244CPInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is J350-4A?
J350-4A is a J350-4A.
What parts can replace J350-4A?
There are 19 known substitutes for J350-4A: OO-H-581, 83-753, 8244 and 16 more. Substitute compatibility should be verified for your specific system.
Is J350-4A still available?
J350-4A is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: September 2026