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Technical Data Sheet

1856-4 — Cable Assembly Specs

✓ Verified by PartsTable
Jumbo · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Stranded for flexible routing, solid for conduit THHN/THWN dual-rated — check both tables
Ampacity depends on installation method
PRODUCT OVERVIEW

Jumbo's jigsaw puzzles will bring you hours of joy. The extensive range offers lots of different themes, photos and illustrations: from wild animals to big cities and from the cutest of pets to amazing glimpses of nature. The puzzles are made of recycled cardboard and the linen-finish paper lends your puzzle a luxurious look.

All Jumbo puzzles are produced using an extra fine die-cutter, maintaining an exceptionally high level of quality for enthusiasts the world over. This part is cataloged in the Federal Logistics Information System under NSN 6145-00-821-4418, indicating validated use in U.S. government and defense logistics supply chains.

WHERE IT FITS
MRO→ MRO_GENERAL→ 1856-4
NSN: 6145-00-821-4418
FSC: 6145
CAGE: 92194 — BELDEN, INC. (USA)
SPECIFICATIONS
materialSTEEL
base_styleMEDIUM TWO PIN
bulb_styleT ("U" SHAPED TUBULAR)
end_similarityNOT IDENTICAL
overall_length6.688 INCHES NOMINAL IN
wattage_rating18.000 WATTS
bulb_designatorT4/G24D-2
second_end_styleUNTHREADED CROSS DRILLED
special_featuresENERGY SAVING;SPX27
first_end_diameter0.5000 INCHES NOMINAL IN
rated_average_lifeHOURS
second_end_diameter0.5000 INCHES NOMINAL IN
NSN6145-00-821-4418
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: 1856-4 · Jumbo ⚠ VERIFY BEFORE ORDERING Ampacity depends on installation method — conduit ≠ free air ≠ underground. Same wire, different ratings. AWG sizing is inverse — smaller number = thicker wire (4 AWG > 12 AWG) ✓ BROKER TIP Stranded = flexible routing and vibration resistance. Solid = fixed conduit runs only. THHN/THWN = dual rated — check both dry and wet ampacity tables PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
CROSS SECTION OUTSIDE DIAMETER: 0.057 INCHES NOMINAL IN
•
TEMP RATING: 105.0 CELSIUS DEGC
•
STRAND AWG SIZE PER CONDUCTOR: 28 SINGLE CONDUCTOR
•
MATERIAL: COPPER ALLOY 101 OR COPPER ALLOY 102 CORE CONDUCTOR SINGLE CONDUCTOR
•
VOLTAGE RATING: 600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
•
CONDUCTOR FORM: STRANDED SINGLE CONDUCTOR
•
COLOR: GREEN FIRST POSITION COVER SINGLE CONDUCTOR
•
CROSS-SECTIONAL SHAPE STYLE: ROUND
TECHNICAL CHARACTERISTICS
CROSS SECTION OUTSIDE DIAMETER0.057 INCHES NOMINAL IN
TEMP RATING105.0 CELSIUS DEGC
STRAND AWG SIZE PER CONDUCTOR28 SINGLE CONDUCTOR
MATERIALCOPPER ALLOY 101 OR COPPER ALLOY 102 CORE CONDUCTOR SINGLE CONDUCTOR
VOLTAGE RATING600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
CONDUCTOR FORMSTRANDED SINGLE CONDUCTOR
COLORGREEN FIRST POSITION COVER SINGLE CONDUCTOR
CROSS-SECTIONAL SHAPE STYLEROUND
MATERIALPLASTIC POLYVINYL CHLORIDE (PVC) FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR
SURFACE TREATMENTTIN CORE CONDUCTOR SINGLE CONDUCTOR
VERIFIED SUBSTITUTES & CROSS-REFERENCES 23
M16878/1BKE9Upgraded SuccessorGOVERNMENT REGISTRY
successor cross-reference
successor
AS22759/16Upgraded SuccessorGOVERNMENT REGISTRY
successor cross-reference
successor
M22759/16-14-9Upgraded SuccessorGOVERNMENT REGISTRY
successor cross-reference
successor
1859/19-4Upgraded SuccessorGOVERNMENT REGISTRY
successor cross-reference
successor
M22759/16-14-5Upgraded SuccessorGOVERNMENT REGISTRY
successor cross-reference
successor
MIL-W-16878/1Upgraded SuccessorGOVERNMENT REGISTRY
successor cross-reference
successor
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMATSourcing: other
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FREQUENTLY ASKED QUESTIONS
What is 1856-4?
1856-4 is a COIL,RADIO FREQUENCY manufactured by Jumbo. It is classified as a MRO (MRO_GENERAL).
What parts can replace 1856-4?
There are 23 known substitutes for 1856-4: M16878/1BKE9, AS22759/16, M22759/16-14-9 and 20 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1856-4?
1856-4 is cataloged in the Federal Logistics Information System under NSN 6145-00-821-4418. This indicates validated use in U.S. government and defense supply chains.
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