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Technical Data Sheet

AR-25 — Technical Data Sheet

✓ Verified by PartsTable
— · MRO · MRO_GENERAL
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

RESISTOR,VARIABLE,WIRE WOUND,NON. Key specifications include body_length: 2.000 INCHES NOMINAL IN, design_type: RING FOURTH ANTENNA, terminal_type: CABLE W/CONNECTOR SINGLE ANTENNA ELEMENT, accessory_type: TOOL AND EQUIPMENT, inclosure_type: ENCASED, mounting_method: BASE. This part is cataloged in the Federal Logistics Information System under NSN 2640-00-404-0754, 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
MRO→ MRO_GENERAL→ AR-25
NSN: 2640-00-404-0754
FSC: 2640
CAGE: 5U567 — TECHNICAL RUBBER COMPANY, INC. (USA)
SPECIFICATIONS
body_length2.000 INCHES NOMINAL IN
design_typeRING FOURTH ANTENNA
terminal_typeCABLE W/CONNECTOR SINGLE ANTENNA ELEMENT
accessory_typeTOOL AND EQUIPMENT
inclosure_typeENCASED
mounting_methodBASE
terminal_length0.500 INCHES NOMINAL IN
section_quantity1
style_designatorRADIAL TERMINAL EACH END
radiation_patternDIRECTIONAL FIRST ANTENNA
component_quantity28
item_type_categoryACCESSORY
NSN2640-00-404-0754
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,VARIABLE,WIRE WOUND,NON TITLE COMPONENT PN AR-25 MFR RESISTOR,VARIABLE,WIRE
KEY FEATURES
•
ITEM TYPE CATEGORY: ACCESSORY
•
ACCESSORY TYPE: TOOL AND EQUIPMENT
•
SUPPLY ITEMS AND QUANTITIES: RUBBER PLUGS,5/16 IN. 25; RUBBER CEMENT 8 OZ CAN 1; PROBE 1; INSERTING TOOL 1 OZ
•
COMPONENT QUANTITY: 28
TECHNICAL CHARACTERISTICS
ITEM TYPE CATEGORYACCESSORY
ACCESSORY TYPETOOL AND EQUIPMENT
SUPPLY ITEMS AND QUANTITIESRUBBER PLUGS,5/16 IN. 25; RUBBER CEMENT 8 OZ CAN 1; PROBE 1; INSERTING TOOL 1 OZ
COMPONENT QUANTITY28
VERIFIED SUBSTITUTES & CROSS-REFERENCES 19
MIL-C-13909InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
A-A-52440InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
152-40InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
131-309-3InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
ST293InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
739239InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is AR-25?
AR-25 is a RESISTOR,VARIABLE,WIRE WOUND,NON. It is classified as a MRO (MRO_GENERAL).
What parts can replace AR-25?
There are 19 known substitutes for AR-25: MIL-C-13909, A-A-52440, 152-40 and 16 more. Substitute compatibility should be verified for your specific system.
Is AR-25 still available?
AR-25 is currently cancelled.
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