PartsTable
Technical Data Sheet
Download PDF

HG-18 — SHELL,ELECTRICAL CONNECTOR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

HG-18: SHELL,ELECTRICAL CONNECTOR.

The SHELL,ELECTRICAL CONNECTOR is a the manufacturer industrial component. Key specifications include material: UNABLE TO DECODE, ring_style: CONCENTRIC, joint_style: VERTICAL JOINT, thread_class: 2B, overall_length: 0.656 INCHES NOMINAL IN, inside_diameter: 1.625 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5935-00-302-6318, 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
HG-18
NSN: 5935-00-302-6318
NIINs: 003026318, 012709622
FSC: 5935 — Connectors, Electrical
CAGE: 81312 — WINCHESTER INTERCONNECT CORPORATION DBA WINCHESTER INTERCONNECT DIV WINCHESTER INTERCONNECT (USA)
SPECIFICATIONS
materialUNABLE TO DECODE
ring_styleCONCENTRIC
joint_styleVERTICAL JOINT
thread_class2B
overall_length0.656 INCHES NOMINAL IN
inside_diameter1.625 INCHES NOMINAL IN
overall_diameter0.656 INCHES NOMINAL IN
style_designatorTHREADED HOOD TYPE W/O CLAMP
thread_directionRIGHT-HAND
surface_treatmentANODIZE
nominal_thread_size0.500 INCHES IN
cable_opening_diameter0.562 INCHES NOMINAL IN
NSN5935-00-302-6318
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHELL,ELECTRICAL CONNECTOR TITLE COMPONENT PN HG-18 MFR SHELL,ELECTRICAL CONNE
KEY FEATURES
•
MOUNTING FACILITY TYPE AND QUANTITY: 1 THREADED COUPLING
•
OVERALL DIAMETER: 0.656 INCHES NOMINAL IN
•
STYLE DESIGNATOR: THREADED HOOD TYPE W/O CLAMP
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.500 INCHES IN
•
CABLE OPENING QUANTITY: 1
•
SURFACE TREATMENT: ANODIZE
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY TYPE AND QUANTITY1 THREADED COUPLING
OVERALL DIAMETER0.656 INCHES NOMINAL IN
STYLE DESIGNATORTHREADED HOOD TYPE W/O CLAMP
OVERALL LENGTH0.656 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.500 INCHES IN
CABLE OPENING QUANTITY1
SURFACE TREATMENTANODIZE
THREAD CLASS2B
THREAD QUANTITY PER INCH20
SUBSTITUTES & CROSS-REFERENCES 2
276MR586P011Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
MH18Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy HG-18?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is HG-18?
HG-18 is a SHELL,ELECTRICAL CONNECTOR.
What parts can replace HG-18?
There are 2 known substitutes for HG-18: 276MR586P011, MH18. Substitute compatibility should be verified for your specific system.
What is the NSN for HG-18?
HG-18 is cataloged in the U.S. Government catalog under NSN 5935-00-302-6318. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — HG-18

✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.