PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 6B
6B ✓ Verified by PartsTable
— · 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 SEMICONDUCTOR DEVICE,DIODE is a the manufacturer industrial component. Key specifications include end_item_identification: WELLER CORP MODEL GT7A SOLID STATE SOLDERING GUN, general_characteristics_item_description: 600 DEGREES F; 0.125 IN. CONE POINT TIP IN.

This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3439-00-004-0916, 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
6B
NSN: 3439-00-004-0916
FSC: 3439
CAGE: Y9991 — MALAYSIAN ARMY (MYS)
SPECIFICATIONS
end_item_identificationWELLER CORP MODEL GT7A SOLID STATE SOLDERING GUN
general_characteristics_item_description600 DEGREES F; 0.125 IN. CONE POINT TIP IN
NSN3439-00-004-0916
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SEMICONDUCTOR DEVICE,DIODE TITLE COMPONENT PN 6B MFR SEMICONDUCTOR DEVICE,D
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: 600 DEGREES F; 0.125 IN. CONE POINT TIP IN
TECHNICAL CHARACTERISTICS (FLIS)
END ITEM IDENTIFICATIONWELLER CORP MODEL GT7A SOLID STATE SOLDERING GUN
GENERAL CHARACTERISTICS ITEM DESCRIPTION600 DEGREES F; 0.125 IN. CONE POINT TIP IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
152 1541Interchangeable
interchangeable cross-reference
interchangeable
6BInterchangeable
interchangeable cross-reference
interchangeable
W1 1-8Interchangeable
interchangeable cross-reference
interchangeable
A52491-29Interchangeable
interchangeable cross-reference
interchangeable
10A6300Interchangeable
interchangeable cross-reference
interchangeable
3038-9261Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 6B?
6B is a SEMICONDUCTOR DEVICE,DIODE.
What parts can replace 6B?
There are 17 known substitutes for 6B: 152 1541, 6B, W1 1-8 and 14 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 6B?
6B is cataloged in the Federal Logistics Information System (FLIS) under NSN 3439-00-004-0916. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026