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Technical Data Sheet

BL81131 — Technical Data Sheet

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— · 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 ABSORBER,OVERVOLTAGE is a the manufacturer industrial component. Key specifications include shaft_type: ROUND SINGLE ACTUATOR, shaft_length: 1.000 INCHES NOMINAL SINGLE ACTUATOR IN, thread_class: 2A SINGLE MOUNTING FACILITY A, overall_width: 1.625 INCHES NOMINAL IN, pole_quantity: 2 EACH SECTION REAR, terminal_type: TAB, SOLDER LUG. This part is cataloged in the Federal Logistics Information System under NSN 5930-00-254-0984, 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
BL81131
NSN: 5930-00-254-0984
FSC: 5930
CAGE: 64959 — AMERICAN TELEPHONE AND TELEGRAPH CO (USA)
SPECIFICATIONS
shaft_typeROUND SINGLE ACTUATOR
shaft_length1.000 INCHES NOMINAL SINGLE ACTUATOR IN
thread_class2A SINGLE MOUNTING FACILITY A
overall_width1.625 INCHES NOMINAL IN
pole_quantity2 EACH SECTION REAR
terminal_typeTAB, SOLDER LUG
thread_length0.375 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
overall_height1.875 INCHES NOMINAL IN
overall_length2.625 INCHES NOMINAL IN
shaft_diameter0.250 INCHES NOMINAL SINGLE ACTUATOR IN
throw_quantity4 EACH SECTION REAR
mounting_methodTHREADED BUSHING SINGLE MOUNTING FACILITY
NSN5930-00-254-0984
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available ABSORBER,OVERVOLTAGE TITLE COMPONENT PN BL81131 MFR ABSORBER,OVERVOLTAGE
KEY FEATURES
•
THREAD SERIES DESIGNATOR: UNEF SINGLE MOUNTING FACILITY
•
PRECIOUS MATERIAL AND LOCATION: CONTACTS SILVER
•
CONTACT LOAD CURRENT RATING: 3.9 AMPERES RESISTIVE LOAD DC AT SEA LEVEL
•
TERMINAL TYPE: TAB, SOLDER LUG
•
CONTACT VOLTAGE RATING IN VOLTS: 115.0 AC AT SEA LEVEL
•
THREAD CLASS: 2A SINGLE MOUNTING FACILITY A
•
POLE QUANTITY: 2 EACH SECTION REAR
•
STYLE DESIGNATOR: CIRCULAR WAFER, BUSHING MOUNT
TECHNICAL CHARACTERISTICS
THREAD SERIES DESIGNATORUNEF SINGLE MOUNTING FACILITY
PRECIOUS MATERIAL AND LOCATIONCONTACTS SILVER
CONTACT LOAD CURRENT RATING3.9 AMPERES RESISTIVE LOAD DC AT SEA LEVEL
TERMINAL TYPETAB, SOLDER LUG
CONTACT VOLTAGE RATING IN VOLTS115.0 AC AT SEA LEVEL
THREAD CLASS2A SINGLE MOUNTING FACILITY A
POLE QUANTITY2 EACH SECTION REAR
STYLE DESIGNATORCIRCULAR WAFER, BUSHING MOUNT
PRECIOUS MATERIALSILVER
SHAFT TYPEROUND SINGLE ACTUATOR
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
PA3-10InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
6549InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
6515NCM082346InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
CP35-5-67-5856InterchangeableGOVERNMENT REGISTRY
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is BL81131?
BL81131 is a ABSORBER,OVERVOLTAGE.
What parts can replace BL81131?
There are 4 known substitutes for BL81131: PA3-10, 6549, 6515NCM082346 and 1 more. Substitute compatibility should be verified for your specific system.
Is BL81131 still available?
BL81131 is currently cancelled.
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