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Technical Data Sheet
PartsTable / COMPONENT / 4B32
4B32 ✓ 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 SWITCH ASSEMBLY is a the manufacturer industrial component. Key specifications include tube_type: RECTIFIER, switch_type: ROTARY, overall_depth: 3.005 INCHES NOMINAL IN, inclosure_type: FULLY INCLOSED, overall_height: 1.900 INCHES NOMINAL IN, overall_length: 6.200 INCHES NOMINAL 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 5930-00-111-8561, 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
4B32
NSN: 5930-00-111-8561
FSC: 5930
CAGE: 07126 — ELECTRO SWITCH CORP. DBA ELECTRO SWITCH CORP DIV DIGITRAN A UNIT OF ELECTRO SWITCH (USA)
SPECIFICATIONS
tube_typeRECTIFIER
switch_typeROTARY
overall_depth3.005 INCHES NOMINAL IN
inclosure_typeFULLY INCLOSED
overall_height1.900 INCHES NOMINAL IN
overall_length6.200 INCHES NOMINAL IN
mounting_methodFLANGE AND HOLE
special_featuresMFTR. CLASSIFICATION:HALF-WAVE; ENVELOPE MATERIAL:GLASS
precious_materialGOLD
controlling_agencyDIGITRAN CO
identifying_number400 MODEL NO.
inclosure_materialPLASTIC
NSN5930-00-111-8561
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH ASSEMBLY TITLE COMPONENT PN 4B32 MFR SWITCH ASSEMBLY
KEY FEATURES
•
CONTROLLING AGENCY: DIGITRAN CO
•
MOUNTING CONFIGURATION: 4 0.140 IN. DIA HOLES ON 5.935 IN. BY 1.200 IN. MTG CENTERS IN
•
PRECIOUS MATERIAL AND LOCATION: CONTACT SURFACES GOLD
•
PRECIOUS MATERIAL: GOLD
•
INCLOSURE MATERIAL: PLASTIC
TECHNICAL CHARACTERISTICS (FLIS)
CONTROLLING AGENCYDIGITRAN CO
OVERALL DEPTH3.005 INCHES NOMINAL IN
OVERALL HEIGHT1.900 INCHES NOMINAL IN
OVERALL LENGTH6.200 INCHES NOMINAL IN
MOUNTING CONFIGURATION4 0.140 IN. DIA HOLES ON 5.935 IN. BY 1.200 IN. MTG CENTERS IN
PRECIOUS MATERIAL AND LOCATIONCONTACT SURFACES GOLD
PRECIOUS MATERIALGOLD
INCLOSURE MATERIALPLASTIC
MOUNTING METHODFLANGE AND HOLE
IDENTIFYING NUMBER400 MODEL NO.
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
DMS 85004BInterchangeable
interchangeable cross-reference
interchangeable
85-004BInterchangeable
interchangeable cross-reference
interchangeable
4B32Interchangeable
interchangeable cross-reference
interchangeable
27-10179-10Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 4B32?
4B32 is a SWITCH ASSEMBLY.
What parts can replace 4B32?
There are 4 known substitutes for 4B32: DMS 85004B, 85-004B, 4B32 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 4B32?
4B32 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-111-8561. 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