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PartsTable / COMPONENT / 81972-002
81972-002 ✓ 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,ROTARY is a the manufacturer industrial component. Key specifications include indicator_type: DIAL W/POINTER, measurement_range: +0.0 TO 20.0 VOLTS, DC SINGLE INDICATOR SINGLE RANGE, installation_design: PANEL, end_item_identification: PART OF ASSEMBLY,CONTROL ENCLOSURE, ELECTRO-CHLORINATOR A1-81886, criticality_code_justification: ZZZY, reference_number_differentiating_characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATION. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-01-507-9369, 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
81972-002
NSN: 5930-01-507-9369
FSC: 5930
CAGE: 89357 — EVOQUA WATER TECHNOLOGIES LLC (USA)
SPECIFICATIONS
indicator_typeDIAL W/POINTER
measurement_range+0.0 TO 20.0 VOLTS, DC SINGLE INDICATOR SINGLE RANGE
installation_designPANEL
end_item_identificationPART OF ASSEMBLY,CONTROL ENCLOSURE, ELECTRO-CHLORINATOR A1-81886
criticality_code_justificationZZZY
reference_number_differentiating_characteristicsMATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATION
NSN5930-01-507-9369
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,ROTARY TITLE COMPONENT PN 81972-002 MFR SWITCH,ROTARY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 19
A1-81886 ITEM 24Interchangeable
interchangeable cross-reference
interchangeable
A1-81886Interchangeable
interchangeable cross-reference
interchangeable
82073-001Interchangeable
interchangeable cross-reference
interchangeable
W3T106731Interchangeable
interchangeable cross-reference
interchangeable
82073Interchangeable
interchangeable cross-reference
interchangeable
A1-81886 ITEM 36Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 81972-002?
81972-002 is a SWITCH,ROTARY.
What parts can replace 81972-002?
There are 19 known substitutes for 81972-002: A1-81886 ITEM 24, A1-81886, 82073-001 and 16 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 81972-002?
81972-002 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-01-507-9369. 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