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Technical Data Sheet
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97-1990 — SWITCH,ROTARY

✓ Government record, cited
Ricoh · COMPONENT
PRODUCT OVERVIEW

97-1990: SWITCH,ROTARY.

Ricoh has a strong reputation for the quality of its laser copiers offering an excellent quality-price ratio and a very good reliability. And success this supports the complementarity of its products which offers everyday comfort. Ricoh offers a wide range of products specially designed to enhance your image and increase your productivity.

This part is cataloged in the U.S. Government catalog under NSN 5930-01-178-8986, 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
97-1990
NSN: 5930-01-178-8986
NIINs: 011788986, 017062465
FSC: 5930 — Switches
CAGE: 91812 — JANCO CORPORATION DBA JANCO CORP DIV MASON CONTROLS (USA)
SPECIFICATIONS
shaft_typeROUND, FLATTED SINGLE ACTUATOR
flat_height0.216 INCHES NOMINAL SINGLE ACTUATOR IN
shaft_length0.625 INCHES NOMINAL SINGLE ACTUATOR IN
thread_class2A SINGLE MOUNTING FACILITY A
pole_quantity3 SINGLE SECTION FRONT
terminal_typeTAB, SOLDER LUG
thread_length0.437 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
overall_length2.062 INCHES NOMINAL IN
shaft_diameter0.250 INCHES NOMINAL SINGLE ACTUATOR IN
throw_quantity4 SINGLE SECTION REAR
mounting_methodTHREADED BUSHING SINGLE MOUNTING FACILITY
overall_diameter1.100 INCHES NOMINAL IN
NSN5930-01-178-8986
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Ricoh SWITCH,ROTARY TITLE COMPONENT PN 97-1990 MFR Ricoh SWITCH,ROTARY
KEY FEATURES
•
SHAFT TYPE: ROUND, FLATTED SINGLE ACTUATOR
•
SHAFT DIAMETER: 0.250 INCHES NOMINAL SINGLE ACTUATOR IN
•
SWITCH CONTACT BASIC DESIGN: NONPILE-UP SYMMETRICAL
•
NONTURN DEVICE RADIUS: 0.432 INCHES NOMINAL AT 3:00 OCLOCK IN
•
TERMINAL TYPE: TAB, SOLDER LUG
•
OVERALL DIAMETER: 1.100 INCHES NOMINAL IN
•
FIRST FLAT LENGTH: 0.437 INCHES NOMINAL SINGLE ACTUATOR IN
•
ROTOR THROUGH CONNECTION QUANTITY: 3 SINGLE SECTION
TECHNICAL CHARACTERISTICS
SHAFT TYPEROUND, FLATTED SINGLE ACTUATOR
SHAFT DIAMETER0.250 INCHES NOMINAL SINGLE ACTUATOR IN
SWITCH CONTACT BASIC DESIGNNONPILE-UP SYMMETRICAL
NONTURN DEVICE RADIUS0.432 INCHES NOMINAL AT 3:00 OCLOCK IN
TERMINAL TYPETAB, SOLDER LUG
OVERALL DIAMETER1.100 INCHES NOMINAL IN
FIRST FLAT LENGTH0.437 INCHES NOMINAL SINGLE ACTUATOR IN
ROTOR THROUGH CONNECTION QUANTITY3 SINGLE SECTION
CONTACT LOAD CURRENT RATING2.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL
CONTACT LOAD CURRENT RATING100.0 MILLIAMPERES RESISTIVE LOAD AND 50.0 MILLIAMPERES INDUCTIVE LOAD LOWEST DC VOLTAGE RATING AT SEA LEVEL
OTHER ITEMS IN FSC 5930 — Switches
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5930-00-000-0117 5930-00-001-1407 5930-00-001-1890 5930-00-001-2571 5930-00-001-2575 5930-00-001-2580 5930-00-001-2608 5930-00-001-2609
SUBSTITUTES & CROSS-REFERENCES 1
3315909Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 97-1990?
97-1990 is a SWITCH,ROTARY manufactured by Ricoh.
What parts can replace 97-1990?
There is 1 known substitute for 97-1990: 3315909. Substitute compatibility should be verified for your specific system.
What is the NSN for 97-1990?
97-1990 is cataloged in the U.S. Government catalog under NSN 5930-01-178-8986. This indicates validated use in U.S. government and defense supply chains.
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