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JH30-39 — BOX CONNECTOR,ELECTRICAL

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

JH30-39: BOX CONNECTOR,ELECTRICAL.

The BOX CONNECTOR,ELECTRICAL is a the manufacturer industrial component. Key specifications include end_type: EXTERNAL THREAD SECOND END, material: IRON, thread_class: 2A SECOND END A, thread_length: 0.437 INCHES NOMINAL SECOND END IN, furnished_items: BONDNUT, thread_quantity: 11-1/2 PER INCH SECOND END. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-100-6184, 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
JH30-39
NSN: 3110-00-100-6184
NIINs: 001006184, 005106815
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 86887 — SIGMA TEK, INC. (USA)
SPECIFICATIONS
end_typeEXTERNAL THREAD SECOND END
materialIRON
thread_class2A SECOND END A
thread_length0.437 INCHES NOMINAL SECOND END IN
furnished_itemsBONDNUT
thread_quantity11-1/2 PER INCH SECOND END
style_designatorSET SCREW
nominal_thread_size2.000 INCHES SECOND END IN
rolling_element_diameter0.4375 INCHES NOMINAL IN
thread_series_designatorNPT SECOND END
conduit_type_accommodatedFLEXIBLE METALLIC SECOND END
item_accommodated_trade_size2.000 INCHES SECOND END IN
NSN3110-00-100-6184
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: JH30-39 · OEM ⚠ VERIFY BEFORE ORDERING Cup and cone sold separately — verify you are ordering BOTH parts or the correct component. Always replace cup and cone together — mismatched wear = premature failure ✓ BROKER TIP Taper angle determines axial load capacity. Steeper angle = higher axial load rating. Timken series numbers indicate dimensions — cross-reference carefully PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
ROLLING ELEMENT DIAMETER: 0.4375 INCHES NOMINAL IN
•
STYLE DESIGNATOR: BALL
•
STANDARD TOLERANCE DESIGNATION: AFBMA STD TOLERANCE FOR BALLS, GRADE 50
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
ROLLING ELEMENT DIAMETER0.4375 INCHES NOMINAL IN
STYLE DESIGNATORBALL
STANDARD TOLERANCE DESIGNATIONAFBMA STD TOLERANCE FOR BALLS, GRADE 50
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 9
1898E57Reference document
Same NSN cross-reference
Reference document — Secondary reference
115451Reference document
Same NSN cross-reference
Reference document — Secondary reference
P1778Reference document
Same NSN cross-reference
Reference document — Secondary reference
104921Reference document
Same NSN cross-reference
Reference document — Secondary reference
266807Reference document
Same NSN cross-reference
Reference document — Secondary reference
LL313-3Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is JH30-39?
JH30-39 is a BOX CONNECTOR,ELECTRICAL.
What parts can replace JH30-39?
There are 9 known substitutes for JH30-39: 1898E57, 115451, P1778 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for JH30-39?
JH30-39 is cataloged in the U.S. Government catalog under NSN 3110-00-100-6184. This indicates validated use in U.S. government and defense supply chains.
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