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B4994 — SWITCH,ROTARY

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

B4994: SWITCH,ROTARY.

The SWITCH,ROTARY is a the manufacturer industrial component. Key specifications include thread_class: 2A SINGLE MOUNTING FACILITY A, overall_width: 0.610 INCHES NOMINAL IN, terminal_type: TAB, SOLDER LUG, thread_length: 0.250 INCHES NOMINAL SINGLE MOUNTING FACILITY IN, overall_length: 1.390 INCHES NOMINAL IN, mounting_method: THREADED BUSHING SINGLE MOUNTING FACILITY. This part is cataloged in the U.S.

Government catalog under NSN 6685-00-529-6220, 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
B4994
NSN: 6685-00-529-6220
NIINs: 005296220, 005485542, 010875671
FSC: 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
CAGE: 04134 — CONTEL PAGE SYSTEM INC SUB OF CONTINENTAL TELECOM INC (USA)
SPECIFICATIONS
thread_class2A SINGLE MOUNTING FACILITY A
overall_width0.610 INCHES NOMINAL IN
terminal_typeTAB, SOLDER LUG
thread_length0.250 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
overall_length1.390 INCHES NOMINAL IN
mounting_methodTHREADED BUSHING SINGLE MOUNTING FACILITY
nominal_thread_size0.500 INCHES SINGLE MOUNTING FACILITY IN
thread_quantity_per_inch32 SINGLE MOUNTING FACILITY
thread_series_designatorUN SINGLE MOUNTING FACILITY
individual_section_quantity1
switch_contact_basic_designPILE-UP
pile-up_contact_form_arrangement4A4A SINGLE SWITCH SINGLE SECTION IN-LINE
NSN6685-00-529-6220
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,ROTARY TITLE COMPONENT PN B4994 MFR SWITCH,ROTARY
KEY FEATURES
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GENERAL CHARACTERISTICS ITEM DESCRIPTION: TWO NO. 14 GAUGE SOLID IRON WIRE TERMINALS WITH WHITE FELT ASBESTOS INSULATION,OVERALL BLACK ASBESTOS BRAID INSULATION,OVERALL DIA 0.288 IN. IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONTWO NO. 14 GAUGE SOLID IRON WIRE TERMINALS WITH WHITE FELT ASBESTOS INSULATION,OVERALL BLACK ASBESTOS BRAID INSULATION,OVERALL DIA 0.288 IN. IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is B4994?
B4994 is a SWITCH,ROTARY.
What is the NSN for B4994?
B4994 is cataloged in the U.S. Government catalog under NSN 6685-00-529-6220. This indicates validated use in U.S. government and defense supply chains.
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