PartsTable
Technical Data Sheet
Download PDF

ZX-4643 — NONMETALLIC CHANNEL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

ZX-4643: NONMETALLIC CHANNEL.

The NONMETALLIC CHANNEL is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC, overall_width: 2.250 INCHES NOMINAL IN, physical_form: SOLID, overall_height: 0.375 INCHES NOMINAL IN, base_flange_thickness: 0.250 INCHES NOMINAL IN, right_side_flange_height: 0.125 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 9390-01-237-5804, 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
ZX-4643
NSN: 9390-01-237-5804
FSC: 9390 — Miscellaneous Fabricated Nonmetallic Materials
CAGE: 76385 — MINOR RUBBER CO INC (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC
overall_width2.250 INCHES NOMINAL IN
physical_formSOLID
overall_height0.375 INCHES NOMINAL IN
base_flange_thickness0.250 INCHES NOMINAL IN
right_side_flange_height0.125 INCHES NOMINAL IN
left-side_flange_tip_styleLEFT SQUARE END
left_side_flange_thickness0.125 INCHES NOMINAL IN
cross-sectional_shape_styleOPEN CHANNEL
nonmetallic_hardness_rating50.0 NOMINAL SHORE DUROMETER A
right-side_flange_tip_styleRIGHT SQUARE END
right_side_flange_thickness0.125 INCHES NOMINAL IN
NSN9390-01-237-5804
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available NONMETALLIC CHANNEL TITLE COMPONENT PN ZX-4643 MFR NONMETALLIC CHANNEL
KEY FEATURES
•
BASE FLANGE THICKNESS: 0.250 INCHES NOMINAL IN
•
LEFT-SIDE FLANGE TIP STYLE: LEFT SQUARE END
•
CROSS-SECTIONAL SHAPE STYLE: OPEN CHANNEL
•
LEFT SIDE FLANGE THICKNESS: 0.125 INCHES NOMINAL IN
•
RIGHT SIDE FLANGE HEIGHT: 0.125 INCHES NOMINAL IN
•
RIGHT SIDE FLANGE THICKNESS: 0.125 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.375 INCHES NOMINAL IN
BASE FLANGE THICKNESS0.250 INCHES NOMINAL IN
LEFT-SIDE FLANGE TIP STYLELEFT SQUARE END
CROSS-SECTIONAL SHAPE STYLEOPEN CHANNEL
OVERALL WIDTH2.250 INCHES NOMINAL IN
LEFT SIDE FLANGE THICKNESS0.125 INCHES NOMINAL IN
RIGHT SIDE FLANGE HEIGHT0.125 INCHES NOMINAL IN
RIGHT SIDE FLANGE THICKNESS0.125 INCHES NOMINAL IN
PHYSICAL FORMSOLID
MATERIALRUBBER SYNTHETIC
OTHER ITEMS IN FSC 9390 — Miscellaneous Fabricated Nonmetallic Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
9390-00-001-1543 9390-00-001-6008 9390-00-001-8019 9390-00-001-9376 9390-00-001-9411 9390-00-002-0240 9390-00-003-0370 9390-00-003-8194
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
Ready to buy ZX-4643?
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 ZX-4643?
ZX-4643 is a NONMETALLIC CHANNEL.
What is the NSN for ZX-4643?
ZX-4643 is cataloged in the U.S. Government catalog under NSN 9390-01-237-5804. 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 — ZX-4643

✓ 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.